Linux sucks.

Now now, chill. I'm using it as my main OS for a few years now. I know what I'm talking and this title is a bit click-baity, but this just has to go out there:

1. It's usable as a Windows replacement just fine - FALSE. XFCE4 is years old and buggy as hell especially on multi-monitor set-up, Gnome3 gets stuck more often than my Windows 98 machine used to, KDE is like a rich kid on meth. Plug in Bluetooth headphones? Well no, sorry, you have to research that online, since you'll probably need to install some packages for it to work. Did I say "work"? Well no, because after more research you realize that Debian on Gnome3 on gdm3 launches pulseaudio on its own, so you have 2 instances of pulseaudio, and one of them is stealing your headphones sometimes and you either have no sound or shitty sound. How do I know that you ask? The same way I know everything else - every time you try to do something new on any Linux, it involves a ton of research. Exciting research, don't get me wrong, but at this point it looks more like a toy than a reliable desktop computer operating system.

2. And why am I using pulseaudio? Why not alsa? years ago people were discussing on forums that pulseaudio is old and dead, yet here we are with new LTS release of Ubuntu still shining with Pulseaudio. How about several different service management systems being deprecated by new ones, each having different configurations and calling methods? Apparently systemd is old and lame now. It's a mix of 10 year old software that works badly, with a 5 year old replacement that works worse, somehow trying to live under the same roof. Does it work? Ask my headphones who sound like a fucking dial-up modem.

3. Let's talk about displays, shall we? xorg is old and deprecated, right? We got Wayland that's mostly stable. Don't know what that is? That's just basic knowledge for Linux. And when you try to install network-manager, it also tries to install Mir toolkits. Because why the fuck not install 3 display managers when you want a network manager, of which one is old and dying, one is young and stupid, and another is an infant that died of cancer?

4. Want to integrate with Google Drive? Yeah, there's a tool that mounts the drive as a local directory. Yeah only for Ubuntu. Want it on Debian? You need to compile it. Oh wait, it's on Ocaml, because fuck mainstream languages, we're hipsters. How do you compile Ocaml? Well you need to have Ocaml on your system, dummy. How do you do that? Well you need to compile Ocaml. Ok, how do I do that? Well, git clone, download and install some dependencies, configure, make... oh sorry, you're using libssl1.0.2g when you need libssl1.0.1f, nope, sorry, won't work. Want to install libssl1.0.1f? Why? You already have the "g", stupid! Want to remove libssl1.0.2g? Bye-bye literally everything that you have on your PC. But at least you got the "f". Does it work now? Well no, because you need libssl1.0.2g for another dependency to work.
And all I ever wanted was to get a fucking document from google drive (not nudes, I promise).

5. Want to watch a movie? Let me tear that screen in half and make the bottom half late by a couple of frames, because who needs vertical sync, right? Oh you do? Well install the native drivers maybe. Oh you have? Welcome to eternal Boot to Recovery mode, motherfucka!

---------------------------------

Yeah, most of the times things work just fine. But the reason I know what those things are and how they work is not curiosity. The reason that I know the inner workings of Linux much better than the inner workings of Windows, is because in those few years that I've been using it full time, it has caused me 10 times more headache than I have ever experienced with other systems. And it's not the usual annoyances like "OMG it rebooted when I didn't ask it to", but more like "Oh, it won't work and I need 2 days to find out why" kind of stuff, because even if you experience the same thing again, it's always caused by some new shit and the old solution won't work any more.

I still love it, and will continue to use it. I don't know why really. Maybe because I'm not afraid of fucking it up any more? Maybe because I can do what I want in it and recovering will be easier than on Windows?
It's a toy for me, after all these years. And I also use it for professional reasons.

But whenever someone presents it as a better alternative to Windows, I just want to puke.

Waiting for a bus. And there is a 14 year old smoking and looking after 3 10 year olds. She then gets them to role her 'fags' and then they all smoke. They are blaring rap from a speaker I'm annoyed everyone is annoyed.

They get on a bus full of elderly people.

Then I have my moment. I hear they are switching phone that the speaker is paired to, for different music. They even say the device name! I quickly get my phone search Bluetooth devices and pair. I connected all I could think was play the tweenies. And so I did.

They have hysterics of laughter, but I try act neutral containing my laughter. They keep saying they can't connect and that it's not their music. This went on for 10 or so minutes of them turning volume up and down. Until they catch on someone else is paired to it. I turn off my Bluetooth and get off the bus, you are welcome society.

Didn't know that this was even possible? 🤔

!rant
Worked all day and got my embedded systems project working the first time! Bluetooth as well! 😁

It's a Fitbit clone that keeps track of steps that I did from scratch and writing the companion app from scratch as well in flutter/dart. Ask any questions if you're curious!

Went to a shop to buy bubble plastic envelopes (gotta send something carefully).

Walked out with a new Bluetooth music headset, couple of charging cables, Ethernet cable and a music input splitter and also those envelopes.

Why am I like this 😓

Hello, I'd like to hear a Bluetooth joke ..

!Rant
The biggest face palm moment in my life..

A girl in my class came up with an app idea. She wanted to make an app using which we can transfer our battery charge using Bluetooth.  We initially thought it was a joke, then she went out to defend herself saying "if we can transfer files why not charge? If you're in an emergency and your battery almost drains out, wouldn't you feel nice if your friend could quickly transfer you 30% charge?"

Liked it, then give me a ++ via Bluetooth...

😂😂😂

Me on the train. A fucking 12 year old kid, fanboy of the iPhone X.
1. He calls it "X" (the letter). I bet he doesn't even know that it is a 10.
2. "it has only one port so you can use Bluetooth headphones". He seems like he is amazed by that. Like wtf? Guess what motherfucker you can use Bluetooth headphones even if you have a dedicated headphone jack.
3. "it has wireless charging"... Oh would you please fuck yourself you fucking donkey.
4. "it is so thin. Not like those other phones". So can somebody kick this guy or I will do it myself...

Sry gone full AlexDeLarge here...

In my college days i was designing a bootloader for avr microcontroller , i had the idea to flash code wirelessly to avr over bluetooth and also cross compile the compiler for android device so that you can code on android, every thing went well just one thing didn't, i saw that code of certain size is executing properly , greater than that size gives me wired outputs so i have to dump hex from the avr (that is flashed the by bootloader) and compaire it with the original hex of code it got messy as you can see, most fun part of this bug is that error can be anywhere cross compiler may be fucked up , the bootloader may be fucked up , or it may be my bluetooth module , after 14 hours of staring at the hex code i figured out the mess in bootloader instruction that was changing the page address for flashing .

when it worked it was 3am in night i literally burst into tears of joy next day bought myself a cake to celebrate

It's 2021.

Bluetooth still sucks balls.

That's all.

Me: Want to copy this file to another computer
Bluetooth: Use me!
Google Drive: I'm better!
USB: I can help
Network shared folder: I'm in position!

Me: Let me add it as an attachment to a new email and download it on the other computer ¯\_(ツ)_/¯

My uni implemented Bluetooth beacon based attendance monitoring.

Raspberry pi + cloned beacons = 100% attendance.

Idiots 😂

(Edit for clarity: app on smartphone, Bluetooth beacon in each room)

Watching the Dutch government trying to get through the public procurement process for a "corona app" is equal parts hilarious and terrifying.

7 large IT firms screaming that they're going to make the perfect app.

Presentations with happy guitar strumming advertisement videos about how everyone will feel healthy, picnicking on green sunny meadows with laughing families, if only their app is installed on every citizen's phone.

Luckily, also plenty of security and privacy experts completely body-bagging these firms.

"It will connect people to fight this disease together" -- "BUT HOW" -- "The magic of Bluetooth. And maybe... machine learning. Oh! And blockchain!" -- "BUT HOW" -- "Shut up give us money, we promise, our app is going to cure the planet"

You got salesmen, promising their app will be ready in 2 weeks, although they can't even show any screenshots yet.

You got politicians mispronouncing technical terminology, trying hard to look as informed as possible.

You got TV presenters polling population support for "The App" by interviewing the most digitally oblivious people.

One of the app development firms (using some blockchain-based crap) promised transparency about their source code for auditing.... so they committed their source, including a backup file from one of their other apps, containing 200 emails/passwords to Github.

It's kind of entertaining... in the same way as a surgery documentary about the removal of glass shards from a sexually adventurous guy's butthole.

Imma keep watching out of morbid fascination.... from a very safe distance, far away from the blood and shit that's splattering against the walls.

And my phone -- keep your filthy infected bytes away from my sweet baby.

I'll stick with social distancing, regular hand washing, working from home and limited supermarket trips, thank you very much.

*pops open some Chinese USB Bluetooth dongle*
*finds a chip inside that seems to be a controller*
"Google, what's the datasheet for this thing?"
> Your search - 653uw1f1 - did not match any documents.

I'm doomed... 😟
Finding Easter eggs is hard you say? Try a datasheet 😑

I really, honestly, am getting annoyed when someone tells me that "Linux is user-friendly". Some people seem to think that because they themselves can install Linux, that anyone can, and because I still use Windows I'm some sort of a noob.

So let me tell you why I don't use Linux: because it never actually "just works". I have tried, at the very least two dozen times, to install one distro or another on a machine that I owned. Never, not even once, not even *close*, has it installed and worked without failing on some part of my hardware.

My last experience was with Ubuntu 17.04, supposed to have great hardware and software support. I have a popular Dell Alienware machine with extremely common hardware (please don't hate me, I had a great deal through work with an interest-free loan to buy it!), and I thought for just one moment that maybe Ubuntu had reached the point where it just, y'know, fucking worked when installing it... but no. Not a chance.

It started with my monitors. My secondary monitor that worked fine on Windows and never once failed to display anything, simply didn't work. It wasn't detected, it didn't turn on, it just failed. After hours of toiling with bash commands and fucking around in x conf files, I finally figured out that for some reason, it didn't like my two IDENTICAL monitors on IDENTICAL cables on the SAME video card. I fixed it by using a DVI to HDMI adapter....

Then was my sound card. It appeared to be detected and working, but it was playing at like 0.01% volume. The system volume was fine, the speaker volume was fine, everything appeared great except I literally had no fucking sound. I tried everything from using the front output to checking if it was going to my display through HDMI to "switching the audio sublayer from alsa to whatever the hell other thing exists" but nothing worked. I gave up.

My mouse? Hell. It's a Corsair Gaming mouse, nothing fancy, it only has a couple extra buttons - none of those worked, not even the goddamn scrollwheel. I didn't expect the *lights* to work, but the "back" and "Forward" buttons? COME ON. After an hour, I just gave up.

My media keyboard that's like 15 years old and is of IBM brand obviously wasn't recognized. Didn't even bother with that one.

Of my 3 different network adapters (2 connectors, one wifi), only one physical card was detected. Bluetooth didn't work. At this point I was so tired of finding things that didn't work that I tried something else.

My work VPN... holy shit have you ever tried configuring a corporate VPN on Linux? Goddamn. On windows it's "next next next finish then enter your username/password" and on Linux it's "get this specific format TLS certificate from your IT with a private key and put it in this network conf and then run this whatever command to...." yeah no.

And don't get me started on even attempting to play GAMES on this fucking OS. I mean, even installing the graphic drivers? Never in my life have I had to *exit the GUI layer of an OS* to install a graphic driver. That would be like dropping down to MS-DOS on Windows to install Nvidia drivers. Holy shit what the fuck guys. And don't get me started on WINE, I ain't touching this "not an emulator emulator" with a 10-foot pole.

And then, you start reading online for all these problems and it's a mix of "here are 9038245 steps to fix your problem in the terminal" and "fucking noob go back to Windows if you can't deal with it" posts.

It's SO FUCKING FRUSTRATING, I spent a whole day trying to get a BASIC system up and running, where it takes a half-hour AT MOST with any version of Windows. I'm just... done.

I will give Ubuntu one redeeming quality, however. On the Live USB, you can use the `dd` command to mirror a whole drive in a few minutes. And when you're doing fucking around with this piece of shit OS that refuses to do simple things like "playing audio", `dd` will restore Windows right back to where it was as if Ubuntu never existed in the first place.

Thanks, `dd`. I wish you were on Windows. Your OS is the LEAST user friendly thing I've ever had to deal with.

Me: Hey Windows, I would love to use my Bluetooth headphones! Could you please turn on the Bluetooth?
Windows: Nope
Me: And why exactly?
Windows: I don’t know
Me: Then what I suppose to do?
Windows: Turn on Bluetooth
Me: Dude, but you can’t turn it on
Windows: I know
Me: So what the hell I suppose to do?
Windows: Maybe restart the computer?
Me: I’m downloading something man!
Windows: I don’t care

So I restarted it

Hey guys, first rant,

At the moment I'm developing a very big and complex app. We are almost done and decided to deliver a test version to our customer. After he received our test he called us and said there is a problem with a function, he just said it's not working and wasn't very specific.

So I decided to check his problem, because an colleague couldn't figure it out.
I started the app via android studio and had a similar problem, there was a huge delay at the automatic recording function of Bluetooth messages, I thought yeah this is his problem.
I showed it my colleague and he said that he doesn't have this problem, we have different Bluetooth simulators so we thought that there must be a problem with the Bluetooth communication or the simulators are broken.
I checked if there is some kind of timing or buffer problem and logged the shit out of the simulator and found nothing, 3 hours were lost🏁.

My colleague checked his last changes because he had changed a lot at the App Api do to new conditions and those customer wishes💀 he couldn't found anything. So we thought maybe it's my device and the device of the customer. We switched the devices and tada no problem with my devices if the app is builded at the pc of my colleague.

I thought ok maybe it's because I turned some ndk features off. Turned it back on, nothing happened. So we exchanged our Android Studio Settings but no difference. So I said yeah whatever my mashine is just fucked. I restarted my mashine for the third time and started android fucking studio. Some little popup showed up "new updates"... the solution came to my mind ... Do to an update of android studio I excidently turned on Instant Run.....🌋 . I checked it, it was activated, these fucking instant run, great idea but not working... Turned it off, everything worked.
I called the customer because he can't have a problem and he said, this time not angry, oh yeah it was just a notification if I want to turn on my Bluetooth and I decided no and the Bluetooth recording is not recording, this is a problem... -😠NO FUCKING COMMENT😤-

!dev !rant

Just scared the shit out of my little brother with a bluetooth keyboard. Now he'll never ask for my phone again.

Neural network based 3D indoor location tracking on a moving ship in the middle of the ocean with ar visualization for the crew to find guests.

You are on a cruise, you have an app on your phone to order stuff (drinks, meals etc)
Once you order an indoor location system calculates your position (based signal strength on training) on the ship(x, y, z)(deck, area etc) and sends it to the crew.

The crew wears an ar glass and once your order is ready they get a realtime ar navigation to you.

It was seriously over-engineered 😀
We used the phone’s bluetooth and beacons on the ship to calculate the position based on signal strength.

Feeling very french-y today, because I am working on a project with bluetooth low energy devices and every method in android concerning it, shortens it with "Le".

doing leScan now
found leAdapter

Magnifique!

*listens to some music over the Bluetooth headset in Groove on Windows*
*walks off to the bathroom*
> Please recharge headset
…
Which in Sony-speak means "reached cut-off voltage, you'd better recharge this fucking thing because we will power off now, rendering the warning completely useless!*
Me: "oh dear it's 5:30AM and my speakers are set to full blast"

*rushes off to the bedroom to pause Groove*
*walks back to the bathroom*

Then I started thinking, you know Microsoft.. on my phones I never had this issue since the Samsung Corby. Android has supported pausing media playback on headset disconnect for about a decade now. Maybe Microsoft Certified Enganeers could look at how the competition has solved an issue and IMPLEMENT THE FUCKING FEATURE ALREADY?!

But no, you've got that IE reputation to hold high. Sorry, I forgot.

MICROSHIT!!!!!!

(I'm using Sennheiser bluetooth headphones)

Me: What device is that music coming from?
*checks desktop, nope*
*checks laptop, also nope*
*checks for phone, can't find phone*
*checks living room*
*checks bedroom*
*notices phone is in hand with google play music open*

Wireless headphones are weird.

ALRIGHT

WHAT FUCKING DUMBASS AT APPLE DECIDED THAT YOUR AIRPODS SHOULD PAIR WITH YOUR

CLOSED

FUCKING

MACBOOK

INSTEAD OF YOUR ACTIVELY SEARCHING IPHONE

PRODUCT MANAGERS ARE SHIT

DEVELOPERS ARE SHIT

THE WORST IS KNOWING THEY ALL EARN EASILY 6 FIGURES

AND ARE ABSOLUTE GARBAGE AT EVERYTHING

Finally its done and can avoid obstacles! :)

So I says to the wife, I says, “When you go to Costco tomorrow, I need a new Oral B electric toothbrush. My old one’s battery is no longer able to hold a charge.” I’m picturing her coming back with one that’s pretty similar to the one I had. You turn it on, you brush your teeth, you turn it off.

She comes back with the Oral B Pro 6000. Go on. Look it up. I’ll wait.

So this thing has about 6 modes and Bluetooth that connects you to an app that not only keeps track of how often you brush, but tracks your performance and gives you trophies if you do well at specific tasks and techniques. And there’s a coach to take you on an “oral health journey” depending on your particular goals. There’s even a mount you can buy to attach your phone to your mirror so the app can watch how you brush and give you pointers. I don’t have the mount so I got an 85% on performance because who can hold a phone pointed perfectly at your face while brushing? The final report had what might be the app dev’s attempt at a pun.

It’s 2019 and everyone is judging you. Why not your toothbrush as well?

!rant

This is a little Bluetooth Low Energy Tank I made for a colleague as a leaving gift. 3D printed turret driven by a Pi 0 W and a Zumo chassis.

The most famous ranter in devRant (maybe) rants now due to cleaning.

LG Ultrawide 29" monitor
Logitech bluetooth keyboard K380
Logitech wireless mouse B175
Rubber ducky

LG UltraPC laptop (not in pic)
- Intel core i5 7th gen
- 8gb ram
- 256gb ssd + external 1tb hdd
- NVIDIA GeForce 940MX

tldr:
everyone got the same hardware because senior dev liked it

So my project team was allowed to buy some hardware (monitors/keyboards/mouses etc.) so teamleader asked what we want.
senior dev: i need 1 monitor because i like to work with 1 monitor. i prefer this 27' zoll 4k monitor for around 1k dollars. since i work with multiple pc's i like this bluetooth keyboard and mouse because u can pair them with them and switch witch a click between the pc's costs around 300 dollar (1 setup of this costs 1'300 dollars)

me: so i like to use 2 monitors because i tried out multiple setups and this works for me the best (also what i have at home). but they dont need to be fancy. 2x 24' zoll montitors for each 200 dollar are enaugh (together 400 doller)
i also only work with 1 laptop and would like to have just a simple keyboard and mouse with cable because everytime they dont respons or battry runs out im fk triggered. so for me its okey if its this 30 dollar keyboard and 20 dollar mouse. it would be cool if i could get this mechanical keyboard for 80 dollars but not really needed. i only prefer mechanical keyboards a little bit more. and also i would like this mousepad i really like. it makes the mouse super responsive it's also just 10 dollars (this setup cost 510)

so at the end the teamleader was like. ah u know what senior dev has more xp and knows whats better for coding so we only buy this for every dev. but that 10 dollar mouse pad is okey u can get this extra its not that expensive.

WTF why u dont give me the cheaper setup which i more like. and why u even ask.

Once upon a time as a developer for Palm handhelds I wrote an application in C which had to print via a Bluetooth printer.
When connected by wire everything was perfect, switching to BT it kept crashing for weeks without me finding the source of the problem.
Then came the day of my companies summer party. I've been the last guy to sit in front of the PC, investigating my problem, when at about 9 PM my boss came and told me, I should grab something to eat. So I went down, drank three beer and got back to work.
At about 9:45 PM the damn wrong * was replaced by the correct & and everything was fine.

PointerIssuesSolvedByBeer++;

I received a shiny new pair of Bose QC 35 II's for christmas -- bluetooth headphones with active noise cancelling.

They're similar to the $500 pair my previous boss lent me at work. Lower quality, but much newer, and rechargeable! and bluetooth! Yay!

I paired them with my debian machine, and... it failed. No explanation given. I tried everything I could htink of, but nothing changed. Well, okay; bluetooth came out within the last decade or so, meaning it takes some extra effort in Debian. truth. So I did some reading on bluetooth connection issues, changed some configs, learned how to use the bluetooth cli, and used that to pair and connect them. Worked like a charm.

But! No audio.
Damn.

Cue more research (on pulseaudio this time) and more configs. Did some fiddling, etc. No progress. Also discovered `pavucontrol`, a gui-only (😕) utility which lets you select audio output devices, among other things. It doesn't list the headset. Nor does `pactl list`, but that does list the correct bluetooth modules. It also lists Lennart Poettering's name many many times, for all the good that does. Bragging about building something as needlessly complicated and crappy and buggy as pulseaudio? I will never understand that egotistical doucheballoon.

Anyway.
I paired the headset with my phone in about six seconds. I'm now controlling my phone's music via spotify on my computer. yay. Doesn't work for games or movies, but I can always just plug them in.

But woo!
Noise canceling!
Yay, silence! At last!
and music! How I've missed you!
❤💜🖤

(systemd and pulseaudio can still die in a fire.)

Typical TSA (Airport Security)

Security: Please put all of your handheld objects and your outer clothes in this basket.
Me: (puts my bag, in flight luggage, and takes out laptop, bluetooth speaker, bluetooth mouse, bluetooth keyboard, tablet, android phone, dongle bag, and windows phone)
S: (stares at me as if I am a rich kid)
M: May I go through?
S: (nods)
M: (smirks, and goes through metal detector)
BeepBeepBeep!
M: (oh shit.)
Scanning Officer: Raise your hand!
M: Mmmhmm
S: (Hovers the detection stick around my body, but it doesn't ring, tells me to pass through the detector again. Still rings. Super confused. Asks me to do this 2-3 times more. Still same.)
M: Aha! I have my bluetooth earphones here! Sorry!
S: (stares at me, as if he is saying what a f****** weirdo)
My stuff comes out. I put my devices in the bag. The scanning officer stares at me.
M: (smirks)

To be continued....

Best part in my work place:
My Bluetooth headphones are still working inside the bathroom!

alright very funny guys

i'm so tall my bluetooth earbuds keep going slightly out of range and garbling the audio

Use Linux desktop they said.
It'll be fun they said.
So much to configure.
Such fun.

18 hours later and hibernation, Bluetooth, Sound and Nvidia Optimus still not working after countless modprobes and config changes.

Hello again, Windows. You make me feel safe.

I'll just stick to Linux on servers and nothing more.

Just today I noticed how Android Oreo (8.1) on my Nexus 6P can actually see my Bluetooth headset's remaining battery capacity. I didn't even know that my headset could send out this information! Windows never presented this information to me, and neither did my tablet which runs Nougat 7.0. Apparently there's multiple implementations of that battery level reporting too.. so lack of support in Microsoft's driver makes sense. Especially given that the Bluetooth standard already counts several thousands of pages. Compare that to Wi-Fi which is far more complex (with - some of - its 7 OSI layers, 2.4GHz and 5GHz frequencies, MIMO etc) which counts only 400-ish pages. I'm surprised that Google actually supports this Bluetooth battery reporting at all.. implementing all the standards must've been quite the chore.

TL; DR: Bluetooth is an overengineered piece of shit, and is in dire need of refactoring.

What I was supposed to do today:

Finish up some homework and code for a bit

What I actually did today:

1. Boot up my laptop to get started on homework

2. Open Spotify and try to connect my headphones

3. Reinstall Bluetooth and pulseaudio to connect to headphones

4. Connected! But the sound quality is shit

5. Spend an hour or so learning about codec sinks and how Bluetooth is the definition of an overengineered clusterfuck

6. Install some package from the aur to get AAC codec support

7. Now we have high fidelity audio, but the headphones still connect to the crappy SBC sink, so I spend another 45 minutes writing a shell script to automatically switch to the AAC sink when a Bluetooth headset connects

8. It’s finally working! But now I have no motivation to do my actual work. Fml

Here's a genuine rant for you. Probably the only one I've ever made and ever will..

It's a bit depressing and covers a few topics so just read it, it's important.

*deep inhale*
So, with the help of my friend and my Nana, I was getting VR set up. (Oh, what joy.)

Now, I love everything about VR. But the thing is, I've had this damned headset since may (Dell MMR) and I haven't been able to use it. The reason for that is, something always came up that I needed to buy and this became a huge deal.

But let's start from the beginning.. I'm curentally fighting depression. I have been for months. My only income is what my Nana gives me ($150/mo) and what my friend ocasinally gives me.

Anyways, the first issue was that I couldn't afford the headset. This was find, as my friend would get it for me, and I would pay them back the following month. But, then, once I got the headset that's when the real problems started. First it was that I needed bluetooth, so I bought an adapter. Then I realized my entire CPU was incompatable, so I had to get a new tower and I went ahead and got a new GPU as well. I also got a charging kit for my headset (This ended up making me owe my Nana money). Then after all of that was settled, I learned that the evauation software lied, and my computer doesn't have USB 3, so I need that too but low and behold; both of my graphics cards cover my second pcie slot. So my options are to either try and rig up something, or to buy a cpu and psu for my third AMD PC which I had forgotten about during this whole ordeal..

This was soposed to help me with my depression and stress. Now I don't even want to get out of bed.

With all that said, I might be getting on SSI soon (I'm sure some of you are familar with that, and no I don't want to talk about it) and when that happens I might just leave behind tech (well, my PC and games) and all the stress and pain it's caused me over my life so this was all for nothing.

Honestly.. I'm just done with everything. To all the new faces around here; Hello! How are ya? To everyone else; You know me. I've been around for a while, though I'm not popular because I lurked and commented with Alice. You all probably noticed that I left a while back, and it was because I was trying to get out of tech. My reason for tech was that I was searching for something. I was always looking for the next game to sate me, or fill this gap in my life. I became a programmer because it gave me control were I lacked it otherwise. I made friends online because my anxiety prevented me from doing so in the real world.

But to what end? What have I acomplished? My twenty second birthday is next month. I've no job, I move from family member to famly member because I'm so fixated on becoming someone else to make something of myself.

I have my own ideals, but it seems that I push them aside to try (and fail to) impress others.

It's time for change. Of course, I can't do anything without money, so I'll have to wait for my SSI which I will get news on in August.

I hope this message came through how I meant it to. There is so much I want to say, but I've no words to say them. And btw, the VR thing is just one of manny issue that i've delt with (but certanly the most expensive)

Alice, Zennoe (Alexis, whom is not on devrant); I'm not giving up tech entirely. don't expect to suddenly not hear from me. I'm mostly just giving up my computer and games. More casually so for now, and them more seriously once I get on SSI. I'll still message you every/other day like I have been. <3

Since everyone is posting their system, I'll do it now, too:

- Type: Laptop
- Age: about 5 years
- Weight: 2-3 kg (too much)
- Modifications: Paper below problematic keys; Samsung Evo 850 250GB SSD
- Usecase: School-Laptop with every Office-Suite I could find.
- Pros: Wrecks my PC with the boottime (Gnome > KDE); Looks really sick; Really lightweight Arch installed; Quiet when not under load
- Cons: Really heavy; Battery old and unreliable; Bluetooth stops working after closing lid

So I got a bluetooth headset for Christmas ...
Yesterday I paired it with my (android) phone without problems, today I tried again, connected it but it wouldn't play any sound, I tried unpairing and pairing again didn't help
Then I thought: I'll try connecting it to my laptop
Connected it and nothing, no sound, it says it's connected but no other sound comes out of it
that was under Solus
I booted into Windows
I connected it
It works
What is this sorcery?

The sales and business team at my office really look down at the devs. Just because we don't dress in fancy suits doesn't mean we are any less important that those asshats.

In fact we are probably a hell of a lot more useful since they cant land any sales since they barely have any idea what they are selling and the company is rapidly going under.
To give you an idea :
We recently changed office and one of them asked if they had had to be in the same workspace as the developers again?

Why do we need them?
Cant we outsource their jobs ?

Some of them dont even answer when you bid them good morning

And one douche bag even brought his bluetooth radio and refuses to use headphones , he keeps playing shitty music and disturbing us.

The company is kinda fractured and there is poor chain of command, so there is little we can do, telling dev management is fruitless he has no authority over the guy
And the business manager simply said oh you dont like good music then walked off.

Teacher who has no clue how to even turn on a computer asked me to connect a JBL Go Bluetooth speaker to a notebook. 1st attempt: Driver error; 2nd attenpt: BSOD 😶 Lenovo notebook with Win 8.1 + bluetooth speaker = BSOD... Ok...

>Be me
>At company party
>Doesnt now anyone since I only see >around 20 people
>Everyone in Fancy suits
>except me since i just got there from >school
>Looks up bluetooth devices
>Sees all the Speakers are linked to 1 >command center
>Looks up playing song
>Connect to Command center via >bluetooth
>Instantly play song so that no one notices
>thisiswherethefunbegins.jpg
>goes to bathroom
>Plays another song
>Hear waitresses talking about the song >randomly changing
>Get out of Party room
>Still connected
>Fucks party up
>Plays random songs that have nothing in >with Theme of party
>*Suddenly Earrape*
>*Runs*

This probably isn't the coolest bug I've ever solved, but surely the one with the biggest faceplam
So I was building a Bluetooth smart watch that pairs with your Android device for the final year bachelor's project. The submission was in a 2 days and it was all ready and it suddenly stopped working.. Spent hours trying to fix it, even tried to get a replacement Bluetooth module (was out of stock -_-).. After a day's worth of freaking out I discovered that Android phones (at least the OnePlus X) don't connect to Bluetooth modules when their battery is below 15% -_- and since I was freaking out I would let the phone charge a bit and get back to debugging and it never crossed 15% so it never worked.. One day of debugging attempts later it suddenly struck me that low battery might be an issue.. And voila! It worked after charging the phone

Shouldn't such things be clearly mentioned in documentation :/

(Btw, got full for the project, got a 10/10 GPA for the semester)

Saw some cheapie little radio in the dollar store, bought 2 of them for reverse engineering. Powered it from my lab bench power supply as usual, and tested whether it actually works before doing anything else.. then I noticed that the tunes were actually quite catchy, so I just ended up listening.

Then I started to notice that the audio wire I was using (the one I've spent a couple of days building earlier) had intermittent audio issues where the right driver would drop out when the wire was held in certain positions. Oscilloscope probing showed that there was some sort of disconnect, with only the 50Hz noise from the power lines showing up. Opened up the connector and noticed that the ground wire had detached. An 28AWG electrical wire that was inside a jack that was meant for stress relief! Yet the copper strands must've detached one by one regardless. What do I need then, huh?! 18AWG which wouldn't even fit on the connector, only to see the strands in that eventually detach as well?! You know what, let's go fancy.. 1AWG which is meant for extremely high current applications!!

At that point I was literally shouting "FUCK!!! Why does this shit always happen to me?!! ONE FUCKING PROJECT THAT FINISHED SUCCESSFULLY, YET STILL BROKE?!!!! WHY!!!!!!"

Clearly I need some fresh air to cool down. On my way to the fast food restaurant to get some Bicky burgers. More shit, humans. One stupid driver who slowed down on me, which of all things I hate the most. GO FASTER ALREADY YOU SLOWFUCK, AND GET THE FUCK OUT OF MY SIGHT!!! Next a pedestrian with a dog.. I swear motherfucker, if that dog comes anywhere near me I'll personally turn it into fucking fricassee.

Ah and then comes the killer.. in this stupid fucking summer, all that's needed to fix any issue is a fucking stupid DESPACITO, right?! More like DeSPASTICo!! FUCK!!!!

.. Back home, rather tired. So essentially a wire that was specifically built to have high endurance broke on me. Back to Bluetooth I guess.

So... I was using my laptop one day and randomly my mouse started spazzing out, I thought maybe it's broken or something so I paused the video I was watching and waited for a couple of seconds, soon after I played the video, my mouse started moving around again, closing windows and opening up different things. I got so scared I shut my laptop down before it could open anything else.

A few minutes later I turn it back on and everything looks fine, I thought whatever that was all about is probably gone, had to double check my security settings etc. and let it be for now.

A few days later I found out that it was actually my dad, in the next room trying to hook up his Bluetooth mouse to his iMac which for some reason got connected to my laptop instead. He was moving it around trying to see whether or not it's working, thus the spazzing out of it on my screen...lmao boy I felt so relieved after that 😂

~not really a hack however it gave me a good laugh

Dumbest Tech Question Ever: How do I transfer power over Bluetooth.

Arduino project
RC car with Bluetooth controller

I'm the guy who posted Surface Pro photos recently, just in case you see some similarities.

=========

This, is the Microsoft Designer Bluetooth Mouse.
It is beautiful. Magnificient. Minimalistic. Fast. Accurate.

I first thought it would be my future mouse.
I thought I would use it for years.

I used for an hour, and literally threw it away.

I thought it would be comfortable, since i used cheap logitech mouse which of those were all too high in height.

But, this mouse, is so low in height. It literally puts your hand in the floor.

You, the devRant members, pointed out at my previous rant that it looks, and would be uncomfortable, and I literally said shut up!

Well, sorry about that, I regret my words.

It is piece of beautiful trash.

The click sound is very quiet, the scrolling is very good, but the height of the mouse....

If I keep using this mouse, I would probably get a carpel-tunnel disease(is this correct?).

I guess I should only use this mouse when I need to use it quickly outside, since portability is number one among all mouse in the world.

Next coming, some more Surface pro coding sessions, and Surface pen.

Anything interested about the surface pro? Leave in the comments below!

What you see in that screenshot, that was earned.

I'm on the plane and I want an hour of free Gogo (read: crappy) WiFi on my laptop (so I can push the code I'm probably the most proud of, more on that another time). The problem is that the free T-Mobile WiFi is apparently only available on mobile.

So after trying to just use responsive mode, and that still (almost obviously) not working. I realize it's time to bring in the big guns: A User Agent switcher. Small catch: I don't have an add-on for FF that can do that.

So on my phone I find an add-on that can and download the file. To send it to my computer, I initially thought to go through KDEConnect, but Gogo's network also isolates each system, so that doesn't work. So I try to send it over Bluetooth, except I can't. Why? Because Android's Bluetooth share "doesn't support" the .xpi extension, so I dump it in a zip (in retrospect, I should have just renamed it), and now I can share.

After a few tries, I successfully get the file over, extract the zip, and install the extension. Whew! Now I open up Gogo's page and proceed to try again, but this time I change the user-agent. Doesn't work... Ah! Cookies! I delete the cookies for Gogo (I had a cookie editor add-on already), but I had to try a few times because Gogo's scripts keep trying to, but I got it in the end.

Finally that stupid error saying it's for phones only went away, and I could write this rant for you.

The new guy:

- I'm a big fan of effectiveness and efficiency. The faster can you do the task - the better.

- naah, typing in the terminal is soo inefficient. Typing, remembering commands, parameters, paths... That's such a drag! Such a lag! Having a button I could click to do the job is far better!

- OSS is the root of all the evil!

- I'd like to try linux once again. I like it, hopefully I won't need to spend another couple of weeks setting up dual-gpu power management and searches for an Intel wifi's dual-antennae driver.

- I need a bluetooth mouse for my laptop. Using trackpoint or a touchpad is a nonsense [I agree abt the trackpoint]. Using a keyboard/typing for navigation?!? That's utter nonsense!

- I'd like to try i3wm, it looks effective and efficient

it's happened within the last month and I'm still trying to compile all this input into his preferences. So far I'm getting too many conflicting errors

iOS 11 you buggy piece of shit!

Layouts breaking all around, can’t figure out if it’s in landscape or portrait mode, lock menu disapearing, minimizing apps breaks them...

Oooh, you invented a GENIUS NEW option to turn mobile data on from launch control, but WiFi and Bluetooth buttons don’t turn these off, but disconnect from current network... WHOSE SMART ASS IDEA WAS THAT? BURN IN UX HELL ASSHOLE!

Haven’t seen a worse update since Vista...

My Android phone is 5 years old. Everybody tell me I should buy a new one but I'm a stingy environmentalist and I refuse buying new stuff if it is not strictly necessary.

So, for 9€ I replaced the phone battery and then I installed a custom ROM, so it looks a bit newer.

Unfortunately, it seems that something in the network configuration has been fucked up.
The phone is able to browse the Internet, but:
- WiFi hotspot is not working
- USB tethering is not working
- Bluetooth tethering is not working
- PPP over USB is not working

But, hey, I never give up, so this is my current setup:
- I installed a proxy server on the phone
- I'm using "adb forward" to forward the proxy port from the phone to my laptop
- I configured Firefox to use that proxy

And, yes, I'm using that connection to write this post. :D

BEEP-BEEP
Every now and then, periodically
BEEP-BEEP
and then quiet. Get into working mode, concentrate again, a...
BEEP-BEEP

wtf is that.. Took down my smoke alarm, prolly the battery is getting low. Put it next to me, waiting...
BEEP-BEEP
nope, it's gotta be smth else. How can I hunt it down when I can't even tell which direction it's coming from?!? I know. Play smart. Measure the period.
BEEP-BEEP
it's been 3 minutes 5 seconds since the last BEEP-fucking-BEEP. Now I can plan my time ahead. Go to one room, wait fo..
BEEP-BEEP
Nope, it's not there. Carry on with all the other rooms, waiting for that annoying beeping.
BEEP-BEEP
I think I at least know the room. Good, narowed it down.
BEEP-BEEP

this is getting really annoying. I've been playing with this nonsense for an hour already. Alright, it's in my kid's room. The PC is off, toys are off. What could it be....? Binary search the f
BEEP-BEEP
uck out of it! aight, I first try to identify from which part of the room it's coming from. Stand in the middle and tu
BEEP-BEEP
ahh, right, it's behind me then. Fine. That's the PC corner. But it's off, it can't be making sounds. Esp when it has no speakers plugged in - it's got only Bluetooth speakers which haven't been turned on for what, a year already? but then w
BEEP-BEEP
hat could it be... Sounds like it's indeed coming from the PC corner. Checking all the LEDs -- all are off, nothing's turned on. Move the speakers away, try digging around to see if the kiddo didn't leave his toys behind the
BEEP-BEEP
PC. Wait, the sound has moved behind me... And I've only moved my BT speakers. Which are turned off. That's odd... could it be? Put one to one ear and another one to another and wait for the remaining 15 seconds
BEEP-(you are a fucking idiot)-BEEP
whispers in my left ear.

Turns out, some BT speakers can make low-battery sounds even when they are turned off.

My first Drone
Arduino nano + L293D + hc-06
Objective: learn how to use Bluetooth with Arduino.
V 0.1 (no direction, commands by serial terminal).

I just bought an amazing Bluetooth headphone but I'm really FUCKING PISSED because when its charging the led flashes green and when it is charged it flashes some fucking other tone of green and as someone who has daltonism it makes me really fucking frustrated because I can't say tell the difference even if my life depended on it... PLEASE DONT BE THE STUPID CUNT THAT DESIGNS SHIT LIKE THAT! JUST MAKE IT NON COLOR DEPENDANT FOR FUCK SAKE!

Thanks.

Hey android devs!
How can I keep receiving bluetooth serial data?
I did what is said in android developers but the app stops receiving data after 12600 frames without any error or exception thrown.
The data is sent with sample rate 2000.

Thanks in advanced

This freaking laptop.

The WiFi randomly stops working -- and by that, I mean the hardware is no longer detectable, let alone functional. It simply disappears on boot, even from dmesg.

The same happens with audio and bluetooth: on some boots they simply do not exist.

The power usage is also ridiculous: the battery dies in about two hours, and it gets soo hot. Toasty wrists unless I use my tiny bluetooth keyboard ☹ So I need to fiddle with powertop a bit more.

nVidia drivers are also a bloody pain, and having two graphics cards this is even more difficult to set up. I still haven't managed. (nvidia-driver, bumblebee, optimus, official driver messes, manual xorg configs, ...). So I have a beautiful 4k built-in display running at 4-18 fps, and a non-functional 4k external. That's fine for now, but >.>; frustrating.

In better news! I just managed to get the sound to work by backporting the new 4.19 kernel (yay!) -- I have never been so happy to hear an ad. but fixing the sound killed my bluetooth. (The `bluetooth` utility reports the adapter is present, but nothing else can seem to see it 🙄) So now I'm going to have burning hot wrists all day and want to cry because terrible sweaty awfulness.

Just. It's frustrating.

It's fast, though.
and ever so pretty.

Dear OSX,
PLEASE STOP TRYING TO USE MY BLUETOOTH HEADPHONES AS A MIC

I HAVE A BLUE YETI FOR A REASON
Thank you,
An man recently embarrassed when his headphones switched to Mic mode in a meeting while singing "Let It Go"

I got a magical IR remote!
When i press and hold that button to dim down my RGB LED strip, my Bluetooth speaker turns on!

User where I work is convinced someone hacked her iPhone and is remotely changing settings all the time. And it’s not us (the company), the phone isn’t managed and there are no remote profiles installed.

User: I’m telling you. Things are always changing without me doing it!

Me: Alright. Do you have an exemple?

User: Yes. When I swipe here [control center] and tap the WiFi toggle, it always gets back on by itself later.

Me: Yep. That’s actually a “feature”. You don’t have to worry.

User: Alright then, this morning I couldn’t get Google Maps to work.

Me: Well. Since you turned off your cellular and WiFi, it’s normal you couldn’t look up an adress.

User: okay then what about that Bluetooth icon in the top that always appears? I know that means the hacker is on my phone through Bluetooth. See!?

Me: That’s actually just a status indicator. Don’t worry about it. It’ll always come back there it’s normal. You know, your phone can do a lot of stuff by itself.

User: Yeah right. It does it by itself. I’m not stupid you know!! *storms off*

What the hell?

iPhones are ridiculously picky when it comes to finding a mate- um charger. And knowing why doesn't really make it any easier to understand why. If anything it baffles me more.

So, let's start with appliances that are not phones. Think Bluetooth headsets, keyboards, earbuds, whatever. Those are simple devices. They see 5V on the VCC line and 0V on ground, and they will charge at whatever current they are meant to. Usually it will not exceed 200mA, and the USB 2.0 spec allows for up to 500mA from any USB outlet. So that's perfectly reasonable to be done without any fuss whatsoever.

Phones on the other hand are smarter.. some might say too smart for their own good. In this case I will only cover Android phones, because while they are smarter than they perhaps should be, they are still reasonable.

So if you connect an Android phone to the same 5V VCC and 0V ground, while leaving the data lines floating, the phone will charge at 500mA. This is exactly to be within USB 2.0 spec, as mentioned earlier. Without the data lines, the phone has no way to tell whether it *can* pull more, without *actually* trying to pull more (potentially frying a charger that's not rated for it). Now in an Android phone you can tell it to pull more, in a fairly straightforward way. You just short the data lines together, and the phone will recognize this as a simple charger that it can pull 1A from. Note that shorting data lines is not a bad thing, we do it all the time. It is just another term for making a connection between 2 points. Android does this right. Also note that shorted data lines cannot be used to send data. They are inherently pulled to the same voltage level, probably 0V but not sure.

And then the iPhones come in, Thinking Different. The iPhones require you to pull the data lines to some very specific voltage levels. And of course it's terribly documented because iSheep just trying to use their Apple original white nugget charger overseas and shit like that. I do not know which voltage levels they are (please let me know!), but it is certainly not a regular short. Now you connect the iPhone to, say, a laptop or something to charge. An Android phone would just charge while keeping data transmission disabled (because they can be left floating or shorted). This is for security reasons mostly, preventing e.g. a malicious computer from messing with it. An iPhone needs to be unlocked to just charge the damn thing. I'm fairly sure that that's because the data lines need to be pulled up, which could in theory enable a malicious computer to still get some information in or out of it. USB data transmission works at at least 200mV difference between the data lines. It could be more than that. So you need to unlock it.

Apple, how about you just short your goddamn data lines too like everyone else? And while you're at it, get rid of this Lightning connector. I get it, micro USB was too hard for your users. I guess they are blind pigs after all. But USB-C solved all of that and more. The only difference I can think of is that the Lightning connector can be a single board with pads on either side on the connector, while in USB-C that could be at the socket end (socket being less common to be replaced). And at the end of the day, that really doesn't matter with all the other things that will break first.

Think Different. Think Retarded. Such tiny batteries and you can't even fucking charge them properly.

Okay you bastards ya got me: I fucking enjoy using Linux as my dev environment.
There, I SAID IT -

BUT DON'T THINK FOR A SECOND IT MEANS THAT I STOPPED HATING IT

Oh the fucking love hate relationship to fucking Linux.

"Hey, ihatecomputers! How many hours per year did you spend fixing internet connectivity issues on Windows?" you ask. Well, close to fucking 0 you goddamned imbecile. But on Linux? I don't even want to talk about it.

And what about that time when I wanted to connect my bluetooth headphones so I could listen to music while studying? Well, by the time my headphones were connected to my machine (usually a one second operation) I had no time left for, you know, actual studying. Oh my god, it's the most trivial fucking thing.

Well, at least that particular issue got solved.

Unlike that fucking Ethernet connection which has been fucking out of commission since I started using fucking Linux. Wifi works just well enough to make it not worth pouring more time into troubleshooting that shit, but just barely though because my wifi IS FUCKING DOGSHIT ON LINUX

...

But fuck me if it isn't it the most lean thing ever! It's the goddamned opposite of bloated. So smooth and snappy. And free as in slurred speech, or whatever. It makes me happy. When I'm not seething with rage, that is.

Yeah I guess that's it, thanks for tuning in.

~ihatecomputers

what the last windows update did to me:

- BROKE the fucking SPEAKERS so i have NO SOUND even WITH HEADPHONES. the only pair that work is a bluetooth one that i used before

- RESET ALL OF MY BIOS SETTINGS. this includes intel haxm so now the FUCKING AVD WON'T WORK.

- BROKE my FINGERPRINT SENSOR, so now i cant use the side of my pinky to login.

FUCK YOU MICROSOFT.
GO SUCK BILL GATES'S COCK.
DIE IN A HOLE.

A friend asking me to fix his bugs in the code.... But when I review his code .....

Omg

I've never been a fan of "wireless" technologies.

Whether it's a keyboard, mouse, gamepad. Nope none of it. The latency, need to change batteries (if any), chances of putting the accessories in places other than your gaming desk thus creating clutter around your house.

And earphones, HOLY CRAP. You cannot convince me that any sort of Bluetooth earphones have better sound quality than my wired 3.5mm Sennheiser earphones.

I'd rather take wires and get quality content consumption over Bluetooth/Wireless for a little "convenience".

I haven't ranted for today, but I figured that I'd post a summary.
A public diary of sorts.. devRant is amazing, it even allows me to post the stuff that I'd otherwise put on a piece of paper and probably discard over time. And with keyboard support at that <3

Today has been a productive day for me. Laptop got restored with a "pacman -Syu" over a Bluetooth mobile data tethering from my phone, said phone got upgraded to an unofficial Android 9 (Pie) thanks to a comment from @undef, etc.

I've also made myself a reliable USB extension cord to be able to extend the 20-30cm USB-A male to USB-C male cord that Huawei delivered with my Nexus 6P. The USB-C to USB-C cord that allows for fast charging is unreliable.. ordered some USB-C plugs for that, in order to make some high power wire with that when they arrive.

So that plug I've made.. USB-A male to USB-A female, in which my short USB-C to USB-A wire can plug in. It's a 1M wire, with 18AWG wire for its power lines and 28AWG wires for its data lines. The 18AWG power lines can carry up to 10A of current, while the 28AWG lines can carry up to 1A. All wires were made into 1M pieces. These resulted in a very low impedance path for all of them, my multimeter measured no more than 200 milliohms across them, though I'll have to verify and finetune that on my oscilloscope with 4-wire measurement.

So the wire was good. Easy too, I just had to look up the pinout and replicate that on the male part.

That's where the rant part comes in.. in fact I've got quite uncomfortable with sentences that don't include at least one swear word at this point. All hail to devRant for allowing me to put them out there without guilt.. it changed my very mind <3

Microshaft WanBLowS.

I've tried to plug my DIY extension cord into it, and plugged my phone and some USB stick into it of which I've completely forgot the filesystem. Windows certainly doesn't support it.. turns out that it was LUKS. More about that later.

Windows returned that it didn't support either of them, due to "malfunctioning at the USB device". So I went ahead and plugged in my phone directly.. works without a problem. Then I went ahead and troubleshooted the wire I've just made with a multimeter, to check for shorts.. none at all.

At that point I suspected that WanBLowS was the issue, so I booted up my (at the time) problematic Arch laptop and did the exact same thing there, testing that USB stick and my phone there by plugging it through the extension wire. Shit just worked like that. The USB stick was a LUKS medium and apparently a clone of my SanDisk rootfs that I'm storing my Arch Linux on my laptop at at the time.. an unfinished migration project (SanDisk is unstable, my other DM sticks are quite stable). The USB stick consumed about 20mA so no big deal for any USB controller. The phone consumed about 500mA (which is standard USB 2.0 so no surprise) and worked fine as well.. although the HP laptop dropped the voltage to ~4.8V like that, unlike 5.1V which is nominal for USB. Still worked without a problem.

So clearly Windows is the problem here, and this provides me one more reason to hate that piece of shit OS. Windows lovers may say that it's an issue with my particular hardware, which maybe it is. I've done the Windows plugging solely through a USB 3.0 hub, which was plugged into a USB 3.0 port on the host. Now USB 3.0 is supposed to be able to carry up to 1A rather than 500mA, so I expect all the components in there to be beefier. I've also tested the hub as part of a review, and it can carry about 1A no problem, although it seems like its supply lines aren't shorted to VCC on the host, like a sensible hub would. Instead I suspect that it's going through the hub's controller.

Regardless, this is clearly a bad design. One of the USB data lines is biased to ~3.3V if memory serves me right, while the other is biased to 300mV. The latter could impose a problem.. but again, the current path was of a very low impedance of 200milliohms at most. Meanwhile the direct connection that omits the ~200ohm extension wire worked just fine. Even 300mV wouldn't degrade significantly over such a resistance. So this is most likely a Windows problem.

That aside, the extension cord works fine in Linux. So I've used that as a charging connection while upgrading my Arch laptop (which as you may know has internet issues at the time) over Bluetooth, through a shared BNEP connection (Bluetooth tethering) from my phone. Mobile data since I didn't set up my WiFi in this new Pie ROM yet. Worked fine, fixed my WiFi. Currently it's back in my network as my fully-fledged development host. So that way I'll be able to work again on @Floydian's LinkHub repository. My laptop's the only one who currently holds the private key for signing commits for git$(rm -rf ~/*)@nixmagic.com, hence why my development has been impeded. My tablet doesn't have them. Guess I'll commit somewhere tomorrow.

(looks like my rant is too long, continue in comments)

> wifi: on
> bluetooth: off
> me: turns off wifi
> ubuntu: *FLIGHT MODE ACTIVATED*
> scratchrecord4.mp3
> me: curious
> me: turns off flight mode
> ubuntu: turns on bluetooth
> dafuq.png

Hey guys.
Arduino + Bluetooth + L293D + car Chacis and 4 DC motors.

Finaly finished my second bot/Drone.
Actually finished it yesterday but had lots of problems with hardware bugs (learned so fucking much in a day).
Tought I fucked two unos with bad soldering... No they are fine, just won't turn on in the circuit that was already working (was fine running the code).
Redone everything from scratch with a arduino uno, it's perfect now.

Funniest part is how I got my hands on a 50€ car kit for almost free... So some Chinese store sended this kit instead of some cheap stuff. Saved another arduino with the chip rack (that one that you can trade the atmega chip), I'll save it to program single chips. Plus a h bridge and lot lot more cool stuff.
Used only the Chacis.
Next: esp8266 and camera... And maby a gun? Would be cool

I hate Bluetooth

So what was originally some issue for my dual booting laptop has turned into something awesome, originally I'd boot and get into grub and choose windows or mint but with a need to get bluetooth to work I went to check some settings in the bios and after no changes I left to reboot and use mint.

Anyways it would only boot to Windows and I got a little annoyed but was able to, with the boot order changer, load up grub.

So now my laptop has a hidden boot option into mint :D thought it was a neat little feature (because I don't know how to fix it lol), completely hidden from my windows partition (unless you check disk manager).

When you to busy paying for student stuff and can't afford a new Bluetooth headset.. Don't know why I'm studying software when I obviously should be a an engineer, duh..

Germany trying to fight Covid with digital tools (at least not another app today): registered for a test with QR-Code, Webform and E-Mail. After being tested by friendly people, I received an email that contains a link to a download of a PDF document.

Inside the PDF, a QR code, and a bureaucratic text like during the time of the Prussian emperor: "Bescheinigung über das Vorliegen eines positiven oder negativen Tests (Antigen Schnelltest) zum Nachweis des SARS-CoV-2 Virus".

Okay, we have a national "Corona Warn App" using Google's bluetooth based distancing detection, that also allows to add a test by scanning a QR code.

Scanned the code, got

"QR code is invalid".

Despite the unfriendly UX writing and the unhelpful description, another proof of the state of digitalization in Germany in 2021.

I am not even surprised.

At least my test result is negative.

Sony updates the firmware on their wireless headphones over Bluetooth. For TWO FUCKING HOURS. If, for some reason, the connection was to break during that period, - perhaps because Bluetooth isn't a reliable connection and was never meant to be - then the device will turn itself off (as it does when it loses connection), and it will try to boot into the half-installed firmware the next time you turn it on.

So just purchased my first car and it has no bluetooth or AUX connection... RIP

Alright, I've had it. I was scrolling through Walmart when I saw a kititchen utensil holder with a BLUETOOTH SPEAKER? Who needs this? It probably doesn't even sound that good. I am getting tired of people slapping a Bluetooth speaker in random objects. Someone gave me a Bluetooth flower pot for Christmas. Why do you need a bunch of low quality speakers in random objects? I don't get it.

Google

I used to be a fan, but recently they really stopped listening to users. No one asked for a wide angle selfie cam. If you give us that huge notch at least provide a FaceID equivalent or something that makes up for the notch.

Remove the headphone jack, cool. But then make the adapter and Bluetooth reliable. Even after a year the adapter isn’t working and the Bluetooth doesn’t connect on the first attempt. Never. The fix is constantly “coming”.

Google copies Apple without thinking. Apple gets away with shit because they provide something in return.

I was an Android user for almost 10 years, and I’ll say this: I bought the iPhone XS (I’m a purist, non-stock OS is a massive no-no) and it’s a much more usable device than the Pixels or other Android devices I used. It’s lacking in a lot of ways, but overall it’s a much better phone.

Google really needs to hire people who understand what people actually want. An amazing camera on its own isn’t enough these days.

Spent about 30 mins configuring a bluetooth speaker on Ubuntu before starting to code, tottally worth it
Programming would't be the same without music

This scene is an 8-year-old.
My friend(F) got his first mobile. First featured mobile.
Maximum smartness in that mobile was a snake game and Bluetooth.
So I decided to prank him.
M: Bro do you know this particular model need a network to use Bluetooth?
F: I am not stupid to believe you.
M: I can prove that.
F: K prove me, I will give you treat.
M: ok, turn on your Bluetooth paired it with my Bluetooth.
F: Ok
*start sending him the movie. We were on the train, a train was about to enter the tunnel*
M: When the train will enter a tunnel, We will lose network and sending will fail.
F: ok let's see.

*when a train enters in a tunnel, we shift light to black in meantime for 3-4 sec our eyes feel blindness. so I closed eyes before entering a tunnel and once train enter in the tunnel immediately restart Bluetooth *

M: look sending failed
F: Seriously man, I didn't know that.
M: It's ok bro next time inform me before buying any electronics.
F: sure
M: my treat?
F: Yup

*for next few days, he was thinking that Bluetooth need a network to send files until whole group laugh on him*

WiFi down? Can't find the right cable? Bluetooth to the rescue!

Just because I manually updated a database record, does not mean I can fix your bluetooth headset. Now fuck off.

Finally got my Bluetooth earphones!
It's called Pamu Scroll, funded in Indiegogo.
I bought it for $49 without shipping fee.
Now let me write a review about it here after using for about an hour or so.

1. Shipment
Shipment from China is slow and hard to track unless it is classified as EMS, which mine wasn't, obviously.

2. Packaging
It has some shock protection layer, but without that, nope! It was staying still inside the packaging though.

3. Design
Beautiful. Just beautiful. Period. Just see the picture below.
It opens as a papyrus, maybe that's why it is called Pamu Scroll. Both the case's end, and earphones itself has magnets to hold each other.
It has a leather feeling to both the inside and outside of the case, and the touch control area of the earphones is also leather feeling, adding a nice touch that differs with other earphonnes.
The diamond feeling finish in the end of the case makes the case itself isn't earphones, more like some expensive jewelry case.

4. Fit
My ears are smaller than most people, for I am young, so it sometimes fall off when I jump, but when I put it the correct way, never falls out.

5. Audio
I am not an audiophile. I don't really care about the audio quality and how it sounds like unless the sound is too cringy and has so many white noise.
This earphones has white noise, but just a little bit, you won't notice except when you are in a quiet room.
The bass is boosted, but low sounds, and vocals can be cringy sometimes, so I should manually tune them with my phone's equalizer.

6. IPX6
Not tested yet, but they advertise as using it in the shower.

7. Stereo call
Yup. Stereo call. Call in both ears. But only right microphone seems to get the voice.

8. Pairing
Using BT 5, it is a breeze to connect.
Take both of them out, put to your ear, then ding! "Connected"
Done.

9. Charging
with micro-usb
wireless charging for optional purchase - 10 bucks

10. battery
Reasonable amount
You have 3.5 hrs of listening time in both ears, and you can charge 2 times more each by putting in the case.

===============

Overall, it is awesome and let's just pray it doesn't break for at least for an year.

One side note, I can activate assistant by double tapping in the left ear (yes it is touch control), but my S8 asks me if I want to customize with Automate/Tasker. Yup!
Will share that later as well.

If you have any questions, ask me! Thanks for reading my first ever product review in devRant! <3

As someone into the cutting edge research in tech, it is my pleasure to inform you that I finally bought a pair of Bluetooth headphones. 😁

Yeah, nah, the irony ain't lost on me.

It is time... to rant about macs!

No, seriously - I had such a different experience about which not many talk in real life or pretend that it never happens....

Model: 2015 mid MBP 15" with second to highest specs (don't have dedicated gpu).

Rattling fucking toy.... Yea, it rattles! If you shake/move ir sit in trait/bus - it non-stop rattles as a fucking toy. Worst part? It's confirmed issue by apple and it manifacturing issue that they are not keen on fixing!!!! WTF? We have 4 macs in our office - all of them fucking rattles... God help me how annoying that is. (Lose LCD control panel that unsticks from glue. Replacing it solves the issue for 1 month if you carry it anywhere).

Constant fucking crashing/updates.... Every morning I wake up and don't have an app that requires confirmation for restart - it's restarted. YAY, turning on all apps once again.... Why you may ask? Well, because if you tinker with software in any way - it fails to update it and hell breaks lose. It's been a long time since High-Sierra came around and the issue is still there (not running Mojave as it conflicts with soft I have... Woo!). Tried few times - updates fail. Resolution? Reinstall OS!

OS conflicts with applications - damn... People told me it works out of the box.... Yeah, as long as you don't upgrade the OS - then it breaks. Why? Well, because.

Piece of shit power supply. With 4 of our office power supplies - 2 of them failed twice withing warranty and once afterwards... Really? Not to mention that all 4 are starting to shear the sleeve or already did (mine is just wrapped with white electrical tape to give it a support... lol).

Bluetooth - who the hell needs that in mac, right? Well, people do. To start with - it conflicts with 2.4GHz wireless network - you might have one of those and not both at the same time. Next thing is using a device that needs constant connection (mouse, headphones, keyboard - non apple branded) - shit... They can't stay connected for more than an hour without any issues... Constant battle to re-connect it, to re-pair the device and all due to smart apple bluetooth settings. Hell, my mouse (logitech MX master) was even printing random symbols in some applications if moved. All of the issues went away after using a bluetooth dongle... WOO!!!!

Xcode... Ahh, you may never prepare your mac if you don't download 17GB of fucking xCode libraries that enables some tools to be installed/runned as you can NOT get them in any other way and you have to install full xCode software in order to get them... YAY! 17GB wasted on my 256GB SSD that I can't upgrade. GREAT!

OsX applications - ah, don't get offended but if you are using them and you are fine with them - you are probably a monkey that loves being told what to do. You can't customise any actions, you can't configure it the way you like - either you accept their default workflow or go kill yourself. Yep... Had issues with calendar, mail, iMessages, safari... None of them fit my needs :)

Resolution scaling... Fucking hell, the display is 2880 x 1800 but all you let me to use is 1440x900 without scaling? Am I blind to you? Scaling the resolution means that you are fucked if some applications don't support scaling very well. Looking at you Jetbrains - your IDES suck at scaling and slows down the pc to a potato....

Now the pros - keyboard is way better than the new ones, trackpad is GREAT - no need for mouse (using it on external 4k displays only), the battery life is great - getting around 6h of continues development time, 8 if using sublime instead of phpStorm and well, that's about it...

To clarify:
I've bought this device due to the fact that at that time mac and windows pc's with similiar specs costed the same while windows pc sucked with their quality of the device and trackpad... Now the situation is better and when time comes for a next upgrade - it's going to be one of these:
Razer Blade 15, Dell XPS 15, Lenovo Carbon X1 series.
And of course - LINUX. I've had enough issues with windows, and had enough of retardness of apple ecosystem, so switching it is a must for me.

Disclaimer: I might be an unhappy customer, a bit picky but I'd like my device to be setted up as I like and continue to have that until I don't like, not until the company decides to break it. Not to mention that paying almost a yearly salary in my country for one device - I'd expect it to be at least reliable and work without issues....

Rant over.

ps. You can disagree with me, this is my personal experience with MBP over the last 3 years :)

That awesome moment when a fiverr client wants you to develop a cross platform mobile application that would share your battery charge(actual battery electricity power) via Wifi/Bluetooth. That too for a budget of $5. 🙄

Four years ago while still a newbey in Android Dev and still using the eclipse IDE which was hell to configure by adding Android plugins,my girlfriend had a birthday.
With my new found love of coding thought of developing a b-day app for her.With so little android knowledge I had a great idea the main activity would have her photo as the background and button which when clicked would show a toast saying happy b-day love.
After spending few minutes in Tutorial point and learning how to display a toast and setting click listeners on buttons I was good to go and compiled the app.

Later that evening I head to her room where her b-day was to be held with some of her lady friends .When presenting gifts I presented her gift said had one more surprise for her and asked for her phone and using bluetooth sent the apk to her phone.
Installing the app I was scared to death on seeing how my grey buttons were displaying on her 2.7 screen size since had no idea on designing for multiple screens.
Giving her back the phone she loved the app and felt like her superman in the room though not for long.Her lady friends had gone ahead took her phone and were critising the app:
Why can't I take a selfie
Why can't the app play a b-day song for her and this went on them not knowing how hurting that was.
Bumped on the lady who lead the onslaught on me and had to go down memory lane.Life is a journey.

!dev but rant

Samsung
Samsung...

Samsung!! What the fuck is wrong with you?
Some longer time ago you earned forst red red flag called knox. What the fuck you mean there is physical diode in phone that will burn out when I do whatever I want with phone? Its my phone. My. I live in europe and european law is with me. Its **MY** stuff and Im allowed to be super user so fuvk off with knox bullshit.

Okay, now, more and more phone are missing critical feature to save few cents a phone. You were last bastion. You were **that** company who was loyal to audio jacks. And why the fuck you plan to remove it? You know what? That one thing brought your phones from one of best (becouse retained audio jacks and didnt do much of notch fuckupery) to literally worst one thanks to knox.

And before anyone tells me bullshit apple tried to say "thats space saving", no its not true to point where one of their very own Iphones had internally space and traces for audio jacks. Its to save pennies on phone for profit margins and to force us to use bluetooth stuff, that I dislike. I stick to my K518 few years now and I am super happy user of it. Why y'all want to take away good stuff?

Oneplus, your turn. Why the luving fuck your big bulletpoint of marketing was "yes, we will keep loyal to audio jacks" and later down the line you shown one big fat middle finger to all users.

Goos job, guys, well fucked up.

So any good modern alternatives for my OnePlus 5 when it becomes obstole in few years? Nope. Fuck nope.

OP7 pro is awesome but no audio jacks absolutely kills off this phone in my eyes to level of not existance and inability to be considered.

FFFUUUU!!!
Damn Windows april update!
After a LOT of problems with drivers, bluetooth, etc. it even partially corrupted the font of a program, the console shows a list of data from a medical image database so i had a micro heart attack when i first saw this tinking the database was corrupted (i was checking out a problem)!
I bet it's the "smart" font re-sizing!!!

OKAY

WHO THE FUCK DESIGNED THIS STUPID ANDROID EMULATOR.

ALL I WANT TO DO IS LISTEN TO MY MUSIC WHILE PROGRAMMING

BUT NOOOOOOO

WHENEVER THE FUCKING EMULATOR IS OPEN THE QUALITY OF THE MUSIC IN MY BLUETOOTH HEADPHONES GOES TO aBsOluTe SHIT.

CMON GUYS. GET YOUR HEADPHONES OUT OF YOUR ASS AND TEST YOUR FUCKING SOFTWARE

So my car has a problem with a steering column lock. Sometimes the actuator pops an error and it does not unlock until I clear that buggar. Carrying a lappy with vag-com seems somewhat annoying so I got a obdeleven bluetooth dongle with am app.

Once you get it to work it works perfectly. Have been using it for a few years now. It's like a half a year or so since it got a last update and it's been stable as a rock since.

Today me and my fam took a night out with a car. Drove here, drove there, had fun. Time to go home, as the little one is getting sleepy. Got in a car, insert a key, turn it -- no ignition. Damn that steering lock!

So I pop in a dongle, open the app, hit connect,... Wait, what is that? A toast with "a new update is available. [[update now]] [[cancel]]".

Cancel ofc, I need to go home asap! Will gladly get the update when the kiddo is in his bed!

[[cancel]]. The toast disappears. Okay, now [[connect]]

"a new update is available. [[update now]] [[cancel]]"

mother f#$@%!!! Allright already, [[update]] it ffs.

Updated the app. Now [[connect]].

Loading.. Loading... "could not connect to device"

tfq?!?

Reinsert the dongle, connect
restart the app, connect
restart the phone, connect
clear all bt devices, connect
do the rain dance, connect.

Permission to panic: GRANTED.

Dear devs. If you are rolling out an update -- never ever EVER make it non-postponable, non-cancelable. No matter how critical, your updates must NEVER be mandatory.

The fact that there are code editor apps for android just changed my life. Now I can buy a small bluetooth keyboard and code on the go.

Thanks apple for that update, that added literally nothing except that now I have to pair my Bluetooth headset every day before work

microsoft fucking teams.
why don't you just work like you should, huh??
every fucking day it seems to be the case, that you, you ugly little retarded fuckshit, are the fucking reason that my headset disconnects from its usb dongle and needs to be re-paired.

slack works like a charm, but you..?!

in-fucking-credible.

I'm thinking of buying a Samsung Galaxy S7 as a replacement to my Nexus 6P.. from what I can tell, it ticks all the boxes.. nice battery (3000mAh), 5GHz Wi-Fi, octacore CPU, kernel source being available, QHD display... However, it being sold at €350 - and that only in the Netherlands - does introduce quite some hurdles. For anyone who's owned this device, how long did you own this device and did any issues show up, especially hardware-related ones? Last time I owned a Samsung device was with a Galaxy S3 Mini, which was a delight to use. Other than that I don't really have any experience with it.

Another thing that piqued my curiosity - I still have 3 Raspberry Pi's unused, as well as one LCD display (but without touch). It got me thinking, the only things that I really use my phones for on the go is for calling, texting and listening to music via Bluetooth. Perhaps a Raspberry Pi or even an Arduino could take care of that? The smart devices that I'd consume and produce most content on are my tablet and my PC anyway.

Apple fanboys justify the removal of audio jack as simplification of design. How the fuck am i supposed to find those damn pods if i misplace them. and what uf your bluetooth pods are shit and i want a different one. Fucking idiots.

Compiled new linux kernel for my phone today.
All went good.

Except it got really hot and it appears that my sdcard died.

At least now I can tether over bluetooth.

About a year ago, I started a new position as a Full Stack Java Developer. When I started my employer got me a brand new, shiny, Asus laptop. As I prefer Linux (mint) to perform my magic I had to whipe Windows 10 and reinstall it. It turned out that my new shiny laptop was in fact so shiny that Linux (mint) didn't support/contain all the necessary drivers (yet), especially the network/bluetooth drivers and the gfx's drivers turned out a bit of a pain.. Over the year things slowly got better with every new kernel update that came in. However, due to me trying to fix things before those updates, Linux also had become somewhat unstable.

So ... last week I took some time to re-install that laptop and also take the opportunity to upgrade from Linux mint 18 to Linux mint 19 ... or so I thought ... Linux mint 19 was running (very) hot to the point where the laptop would shutdown due to the MOBO's thermal protection mechanims kicking in. ... Ok ...maybe Linux mint 19 was not such a good choice .... let's see if Ubuntu 18.04 is an option ... Nope ... Linux would lock up within a minute after booting up ... no mouse, no keyboard ... nothing. .... *sigh* ... let's (re)install Linux Mint 18.3 again ... and behold, I can start performing magic again.

Linux, it can be such a pain at times. I still prefer it, but running into all those 'weird' things on my laptop when reinstalling, I have to admit I have seriously considered 'just' installing windows 10 again and be done with it. Luckily I could also remind myself of what a pain Windows is to do serious docker/java development in comparison to Linux which gave me the strength to keep going ... :)

Sitting in class witch my Arch/BSD/Debian laptop and using CLI to connect my phone over bluetooth. A crowd of some classmates is passing by and starts asking: " Are you going to hack the school bell?/ WTH are you doing there, Freak?" There were many of those moments.

I'm about to ditch full-time Linux.
It's the little things honestly. Display resolution goes nuts when connecting or disconnecting from external displays, Bluetooth headphones suddenly aren't found anymore. I spend hours trying to fix things but often get nowhere. I love the environment, but there's just not enough convenience that I used to get with Mac or windows. This morning, pop os that I've been using for months updated and then wifi && ethernet didn't work. So I decided maybe I would switch to Mint since it's got more support. Internet works but same Bluetooth and display problems. Idk.
Someone talk me off of this ledge.

Me: *pulls down the quick settings drawer and taps Bluetooth*
phone: *forgets everything about having multiple CPU cores and threads - the process responsible for all user input and drawing the ui grinds to a halt*
me: *sighs* oh, fuck, not this shit again *sets phone down*
*several minutes pass*
*watchdog decides that the UI is stuck and kills it, forcing the phone to soft-reboot*
phone: *boots up after a minute of loading*
me: *checks if Bluetooth is on*
*Bluetooth still off*
me: *tries to tap Bluetooth again*
*the procedure repeats*

Home office moment #349: Holding a business meeting wearing nothing but your bluetooth headset.

Planning a telegram bot + home web server, possibly using the Bluetooth to combine with an android and make a self driving go kart, but that seems a bit ambitious, especially considering most of the GPU acceleration isnt supported with Raspberry Pi.

Laying cozy on sofa, watching yt from phone. Decide there's a need for a bigger screen but too cozy to adjust position to watch from TV. Grab trusty old chromebook running Debian from arm's reach instead. Haven't used that thing in a while. Try to connect bt headphones. Notice that the Bluetooth module is not detected according to the UI. Weird, never noticed that. Wonder what that's about. Apparently someone had fixed it in kernel already long ago, I'm on a much newer kernel. Too lazy to pick up wired headphones from across the room. Maybe I'll update the firmware, I haven't done that in a while. Oh, the script doesn't run because it requires newer glibc. Wait, I'm still on Debian 11, maybe it would be worth it to upgrade to 12. Wow, upgrading Debian is a surprisingly manual process. Wonder what I'll be doing tonight. Wait, what was I doing again?

The fact that I was just able to unplug my phone because it was fully charged and just swap the cable to my Chromebook just makes me way too excited for the future of tech peripherals!

(Yes I love USB-C and Bluetooth and am one of those people who are happy and excited to see the headphone jack die)

A minute before an important Skype call my Bluetooth headset just won't connect, windows asks for a restart to set it up and then of course runs unstoppable updates before allowing me to login... fuck it, going for a swim, the interview looked lame anyway

The Bluetooth API for Android is a fucking mess.

So is WiFi direct. Good luck doing anything with it.

That's all lol

Me on Windows: Connecting headphones via Bluetooth, starting to play some music.

Ten minutes later, Windows: Setting up device
-> Headphones stop working

TL:DR
Fuck you Windows and fuck you game developers who don't support Linux

fuck google! fuck the people updating the android OS! fuck android!

first you guys removed the feature to connect wifi using WPS and then promised to bring it back but instead brought a completely different feature

then you make all the clipboard manager apps obsolete. only keyboard apps can be clipboard manager otherwise the rest of them are screwed.

app needs my location permission just so that it can turn on my wifi! wtf!

app needs bluetooth, wifi & location just so that it can send data from one device to another device offline? why bluetooth? are we going back to 1970s?

fuck you google! fuck android!

I really wish some other companies fork it and removes all the clutters and makes it better.

Well,
Till now, my experience with Mac OS and iOS has been fucking shit... and that is, if said elegantly...
As of now, I have formatted my phone AND laptop about 8-9 times i believe ( got phone a week ago, laptop a couple weeks ago )...
iCloud won't even work properly for me, image synchronization is pretty much fucked up in every damn way and is unresponsive for 99%. The remaining 1% when it works is the time when i actually reformat the system.
And don't even get me started on "Continuity"... it is continuously, robustly, non working at all times. Hell, the phone can't even connect to the laptop over bluetooth, so Continuity is a far off thing.
VERY disappointed at Apple.
OR, it hates me particularly because everything works perfectly fine for a friend of mine. ( He hasn't even formatted his devices once since like 2 years... ).

I love technology, but apparently, it HATES me to death </3
Oh and fuck u Apple for giving me such a pitiful software suite...

BTW, undergoing another format on phone. On laptop right now to write this rant. Laptop is gonna be formatted again in like 6-7 hours from now...

😞😞😞😞

I don't know if this is a problem only in Belgium or also in other countries but while I love Bluetooth for audio playback (headsets, speakers and everything) despite being extremely convoluted as a protocol.. FUCK Bluetooth keyboards.

Several of them I've tried. Several of them, from various brands. Pairing, setting the Belgian keyboard layout (which on that shitty Android 7.0 tablet that I want to use the fucking things with apparently has to be done *every fucking time you connect*, because reasons) all well. Except half the keys don't fucking map properly. A keymap, it doesn't get easier than that! How hard is it to make buttons map to the right keys!? They're literally fucking push buttons on a matrix! Seeing which points in the circuit make contact and sending that off to wherever it needs to go!

And to put the icing on the cake? USB keyboards with the same fucking layout settings work without any problems. So it's extremely likely that it's something in those shitty keyboards' controllers or Bluetooth going full rart on all of them.

Of course, Bluetooth being as convoluted as it is, manufacturers just copy each others' implementations of it if they can.. so there's that.

Can really nobody make a product halfway decent anymore before putting it on the market!?

Another one bites the dust.. JUNK!!! Every single goddamn one of them!

I'm not saying that windows' Bluetooth is shitty but my Linux connected even before windows realized I had plugged in the dongle. And well Bluetooth headphone won't work... Windows doesn't wanna connect... Solution? Unpair then pair again with pin 0000. Linux: left click on Bluetooth menu > connect.

Linux and Bluetooth are a love-hate relationship. Or is it only hate?

Found out why Apple removed the headphone jack. Why need that if there are Bluetooth alternatives. Microphone might have a utility.

Ah yes, my Bluetooth speakers playing my favourite song.

The lyrics to which start with - "Battery Low. Please plug the charger in".

Fullstack Bluetooth in the cloud using a mainframe matrix and heatsinks for optimal parallel multiprocessing.

I hate buzzwords. And especially hate TV shows that try to sound smart.

Call me crazy all you want, but I love my tangled mess of cords

Yeah yeah, I know, I know, wouldn't I just love a cordless setup and workspace ...

NO

Bluetooth devices are at best unreliable and at worst don't even work with Linux

I want to just be able to plug my shit in and work, not wait for everything to sync and hope I don't have connectivity issues

Call it living in the past all you want, I don't care. I love my cords

Fuck you and your bluetooth shit

THIS IS OUTRAGEOUS.

I recently got a secondhand Sony WH-1000XM3 headphones. they were used for less than a year, were in perfect shape and they still had warranty.

The app that is supposed to go alongside the headphones told me that I have a firmware update for my headphones. So naturally, I pressed install.

AGAIN, THIS IS A FIRMWARE UPDATE ISSUED BY SONY!!

It bricked the headphones. I can't turn them on.

The issue was probably Bluetooth file sharing. BTFS is SO unreliable and it's known to be unreliable and Sony updates their top tier headphones with this communication method.

Thankfully, I still have warranty. I had to fight with the official importers of Sony in Israel (called "Ishfar", you read it like you see it) to go through the process of repairing / giving me a replacement.

O U T R A G E O U S

it was my first job as an embedded engineer i was hired to write firmware for arm microcontroller that has ble radio. But the microcontroller we used didn't have FLASH it had a SRAM and an otp ( one time programmable) memory. In ble you can make a proximity beacon and When a phone passes by this beacon it will get a notification '<device_name> nearby'
. I thought it is funny if i keep device name 'MILF' (original name of device is FLIP ) so when somebody's phone is in proximity it will have a notification 'MILF nearby'. joke didn't work as nobody has their bluetooth switched on by default ,but i forgot to change it before programming otp memory.

i just buried that device and told everyone it is not working properly

Pi ->wifi -> laptop -> bluetooth PAN -> phone -> LTE
Will this work properly? Let's find out!

I am a Samsung fan but Samsung just really sucks at UI. I mean seriously. What the fuck is this? I was driving and talking over Bluetooth, tried to change my volume and Samsung is like "Solve this puzzle first"

Putting mobile phone to DnD.

Putting on Bluetooth headsets with ANC, blasting some good shit music.

Violently cooking or desperately ordering food at the good restaurants.

While waiting, grinding some coffee beans, making fresh coffee or some nice tea with milk.

Laying on the sofa in a food induced coma, turning on any streaming service with the real bad shitty movies.

Hentai Kamen, The Machine Girl, ...

Anything thats either pure groteske bullshit or that doesn't require more than a braincell cause it appeals either to the violent or complete nonsense side of my brain.

Last but not least, a few cold beers.

ANC headset stays on, just switching from music to tv - shutting out all the outside noise.

Why does Linux Bluetooth audio not work properly!!!!
I have been using Linux on my laptop (moving from macOS). I got so used to Linux, and I love it so much at this point, but I really wanna use my Bluetooth speakers (subwoofer ❤️❤️).

So, now, I have to use OSX again and I am actually disliking it.

WHHHYYYYYYYYYYYYY!!!!!!

On the university we made a robot using Lego, which communicated on bluetooth with a tablet. We wrote a smile detector using opencv for the tablet. On the tablet you saw the view of the front camera. And when you smiled into the camera, the tablet notified the Lego robot which gave you a chewgum. The purpose of this project was to demonstrate on a fair what our robotics group did. People really liked it. 🙂

This is a classic example of "We need to justify our Dev's salaries so we made a bunch of changes in the name of innovation."

Why did they have to do this? I miss the old design where one swipe from the top had 5 icons, one for wifi, one for mobile data, one for Bluetooth, one for battery saver and one for flashlight. If you wanted to access something extra, one more pull and you'd get all of the notification tray options.

Now these fucking things take up half of the screen. Absolutely worthless design.

qberry1 [2:54 PM]
routers need to go on the technology list of shitty tech

qberry1 [3:04 PM]
working on a rant

[3:04]
may post it on devrant

[3:04]
Here is a list of technologies that I hate.

Printers:
Can we not make a printer that isn't a POS? We've been making them for years and they still suck.

Bluetooth:
It is supposed to be convenient, but it never pairs when you want it to. It is always when you are driving and dont have time to mess with it that it doesn't work.

Bluetooth Printers:
See above for details.

Routers:
Can we not make a router that lasts longer than a year?

[3:04]
trying to think of more shit

lquessenberry [3:05 PM]
God Damn Laptop Hinges

[3:05]
On anything but MacBooks

qberry1 [3:05 PM]
yeah

[3:08]
satellite radio

[3:08]
what a load of shit

lquessenberry [3:09 PM]
Yeah fucking 48 bit napster mp3s sound better than Satellite radio

qberry1 [3:09 PM]
if i wanted to hear music that sounds like ballsack i'll go download it from napster

lquessenberry [3:09 PM]
^^^^

[3:09]
Boom

qberry1 [3:09 PM]
lol

lquessenberry [3:10 PM]
Fuck it dude, copy paste this convo as the rant

new messages
[3:14]
Oh dude and fucking self serve checkouts. Fuck that shit.

The Raspberry Pi is fun. As long as you not try to connect it via bluetooth to something and read/write serial-ish.

fucking bluetooth earphones, i trusted you!

iPhone > Settings > [bluetooth-speaker] > Device Type > “Speaker”

Why?

Because “Specifying the type of device can ensure your Headphone Audio Level measurements are accurate.”

Alright, fair enough.

But, BUT!

Headphone Safety doesn’t fucking care for the chosen device type. It still reduces the sound if turned ON.

It’s good that I can have accurate measurements but what the fuck is this bullshit?!

To iPhone,

If you can accurately measure the audio by respecting the device types, why the fuck can Headphone Safety not respect the same types? Why the fuck does it have to treat every bluetooth device as a headphone?

Is this actual bullshit or am I missing something?

So recently I installed Windows 7 on my thiccpad to get Hyperdimension Neptunia to run (yes 50GB wasted just to run a game)... And boy did I love the experience.

ThinkPads are business hardware, remember that. And it's been booting Debian rock solid since.. pretty much forever. There are no hardware issues here. Just saying.

With that out of the way I flashed Windows 7 Ultimate on a USB stick and attempted to boot it... Oh yay, first hurdle to overcome. It can't boot in UEFI mode. Move on Debian, you too shall boot in BIOS mode now! But okay, whatever right. So I set it to BIOS mode and shuffled Debian's partitions around a bit to be left with 3 partitions where Windows could stick in one more.

Installed, it asks for activation. Now my ThinkPad comes with a Windows 7 Pro license key, so fuck it let's just use that and Windows will be able to disable the features that are only available for Ultimate users, right? How convenient would that be, to have one ISO for all the half a dozen editions that each Windows release has? And have the system just disable (or since we're in the installer anyway, not install them in the first place) features depending on what key you used? Haha no, this is Microsoft! Developers developers developers DEVELOPERS!!! Oh and Zune, if anyone remembers that clusterfuck. Crackhead Microsoft.

But okay whatever, no activation then and I'll just fetch Windows Loader from my webserver afterwards to keygen my way through. Too bad you didn't accept that key Microsoft! Wouldn't that have been nice.

So finally booted into the installed system now, and behold finally we find something nice! Apparently Windows 7 Enterprise and Ultimate offer a native NFS driver. That's awesome! That way I don't have to adjust my file server at all. Just some fuckery with registry keys to get the UID and GID correct, but I'll forgive it for that. It's not exactly "native" to Windows after all. The fact that it even has a built-in driver for it is something I found pretty neat already.

Fast-forward a few hours and it's time to Re Boot.. drivers from Lenovo that required reboots and whatnot. Fire the system back up, and low and behold the network drive doesn't mount anymore. I've read that this is apparently due to Windows (not always but often) mounting the network drive before the network comes up. Absolutely brilliant! Move out shitstaind, have you seen this beauty of an init Mr. Poet?

But fuck it we can mount that manually after every single boot.. you know, convenient like that. C O P E.

With it now manually mounted, let's watch a movie! I've recently seen Pyro's review on The Platform and I absolutely loved it. The movie itself is quite good too. Open the directory on my file server and.. oh. Windows.. you just put db.thumb on it and db.thumb:encryptable. I shit you not, with the colon and everything. I thought that file names couldn't contain colons Windows! I thought that was illegal in NTFS. Why you doing this in NFS mate? And "encryptable", am I already infected with ransomware??? If it wasn't for the fact that that could also be disabled with something as easy as a registry key, I would've thought I contracted ransomware!

Oh and sound to go with that video, let's pair up some Bluetooth headphones with that Bluetooth driver I installed earlier! Except.. haha nope. Apparently you don't get that either.

Right so let's just navigate the system in its Aero glory... Gonna need to flick the mouse for that. Except it's excruciatingly slow, even the fastest speed is slower than what I'm used to on Linux.. and it's jerky as hell (Linux doesn't have any of that at higher speed). But hey it can compensate for that! Except that slows down the mouse even more. And occasionally the mouse driver gets fucked up too. Wanna scroll on Telegram messages in a chat where you're admin? Well fuck you mate, let me select all these messages for you and auto scroll at supersonic speeds! And God forbid that you press delete with that admin access of yours. Oh maybe I'll do it for you, helpful OS I am!

And the most saddening part of it all? I'd argue that Windows 7 is the best operating system that Microsoft ever released. Yeah. That's the best they could come up with. But at least it plays le games!

Here’s a novel rant no one has ever seen before.

The iPhone keyboard is absolutely the worst input method ever created. Even primitive keyboards from the 80s are more usable.

I would use a madcatz controller to type instead of this garbage given the choice.

And you know what’s a good interface design? Making the music player controls on the lock screen disappear when Bluetooth connects

Excuse me, can you please tell me which ass-to-mouth fucking moron had this oh-so-damn-stupid idea to take something so un-fucking-believable nice and simple, swallow it entirely just to create that most-ugly stinking pile of darkest shit I've every seen in my live.

Bluetooth.

After paired, it actually never works at first try to connect from notebook or pc, windows or linux. It's just a big annoying pile of utter garbage. FUCK.

Why did you guys post a photo of your monitor instead of screenshot?

That annoys me every single time. Even if your PC is not connected to online to upload the screenshot, there still is Bluetooth and other means to send a file to your phone in less than few minutes.

I've been looking into the world of mechanical keyboards, and damm I'm overwhelmed by the possibillities of configurations and products. Why is chosing a keyboard for the MacBook 12" which has only 1 usb-c so hard? Any advice on keyboards and keyswitches?

So my Windows 10 after April Creators Update (aka Nothing Works) gets BSOD when I turn off Bluetooth, doesn’t recognize my headphones, turns them off if it does, WiFi forgets password after every single restart, most of the time I need to force Safe Mode to get the computer to boot because it freezes on black screen with cursor...

Just fucktastic

If you ever have noise sensitivity like me, use bluetooth headphone with active noise cancellation(wh1000xm4 is cool) during the day and wax earplugs during sleep.

That combo saves my sanity.

hands on IoT project.

This is incredibly interesting. How the frikkin-frik did the WiFi and Bluetooth die on my Raspberry Pi 3. Yes, I realize they work in tandem but how does something like this just die after just sitting around and performing light duty tasks for just a few months.

Reinstalled Rasbpain 2 times, nothing. USB WiFi dingle works great.

Not really a rant but I wonder how shit like this happens.

The Pi is in a case away from my cats, in a temperature controlled environment and adorned with the official power adapter.

Things that make you go hmmmmmmm.

My mouses right button kept double clicking. This makes it really hard to play minecraft. It was a cheap logitech mouse from a wireless keyboard/mouse combo. So I went to the store to find a new one. Almost all the wireless mice were gone. Apparently WFH people hit walmart. I didn't want another single wireless mouse. This would mean I need the adapter for the keyboard (for keyboard mouse combo) and the new mouse plugged in. My computer is a laptop so there are not a lot of those slots. So I looked for a bluetooth mouse. Only one there and it was a sucky Razer. I have not liked Razer since they required people to register their software with an account before using their drivers. This really made me avoid this brand like the plague. So I finally settled on a wired gaming mouse. It has a nice long 6ft cord so it works with my setup. It is a G502 Hero. It works really nicely without drivers. I will be testing with drivers tonight. I usually buy el cheapo mice so this is new to me. So far so good.

Been naughty about updates.

I just hope bluetooth still works after this🤞

Me: Bluetooth not connecting to headphones, turn off and on again

Bluetooth mouse: Bluetooth is off, now what you want me to do?

I wish this was a joke... Yes, I am that stupid.

There's something to be said about building Linux from a blank slate. It takes longer to get a complete system but you know how to fix issues when they come up.

I coudln't get my bluetooth headset working for the life of me until I found out the headset needed the PulseAudio daemon which I had removed because I liked AlsaMixer better. Well, I decided to give PulseAudio a try again and after spending about 10 minutes with the config I got my bluetooth headset working again!

After using Linux for 3 months I've learned there's only so much hand holding it will do before you have to make your own fuckups and figure things out. You can't have freedom over your system if you aren't willing to solve problems, doesn't matter what type of technology it is.

when your mouse is a signal-less piece of sh#* coz you've lost the bluetooth module.... and that makes you a piece of sh#* coz no one said unplugging was needed

Does anyone know if android 8.0.0 had a Bluetooth bug at all?
My pebble would just not stay connected to my phone (they are both brand new at that point) and when they did randomly connect it was for literally a second.

Now with 8.1 it hasn't disconnected once... I'm so confused!

I know "windows 10 bad" rants already have been done enough and are kinda redundant at this point.

But it's so frustrating for me when doing event stuff.

like yesterday during a quieter part I wanted to pull a USB thing. I knew I've turned of system sounds at least two times one this machine last year and sureley it didn't turn them on again, that'd be silly ...
"de dung"
shit!

And today I did some stuff and realized somehow the energy settings are at "balanced".
In the past I had went through every neccessary box to go Full Power, checked every neccessary box, but nOOooOo - lets randomly be balanced again. WTF?

And it's not like shit didn' work already - I remember the times when bluetooth actually was intuitive to use and settings didn't randomly change - is that what they think " progress" means?

Somebody, anybody, tell me what I'm missing here that makes this get mass-produced.

I've always been a bit if a pyro, and ive certainly made random, pointless texh for no valid reason beyond "why not?'. I also have dealt in international OEM sourcing and manufacturing. I even missed the selfie stick boom back before anyone knew they existed... muktille faxriries I've done signing business with were selling them(dead stock) below cost due to lack... silly me thought they were too ridiculous; one of my hudiness cards literally says ".Really cool stuff you almost alwats want... but never need". Most nonsense novelty is the majority of one if my businesses

...but seriously... who thinks a rechargeable battery, compact soeakers, and lit gas canister is a good idea??

I think I may need to re-rank my mental list of most asinine things I've encountered this week... wsl GUI capability built-in with default images and the reminder of pointoess features like passwords for groups, seem less worthy now.

Today I was asked to write on the chalk board, couldn't find the USB input. Bluetooth maybe?

!dev
It's ridiculous that it's 2018 and i can't connect my $120 bluetooth headphones to my playstation 4!
Come on Sony!

Why broken stuff is allowed through the door?

My Ubuntu, my Bluetooth headsets, Jira, my latest Google pixel, eCommerce shop where I purchase stuff everything lately seem to be full of bugs.

It seems like nobody cares about the quality of software pushed to production. Everyone is so quick to push those tickets into "released".

Fuck you, managers, shareholders, scrum masters, seniors who push developers to do stuff quickly rather than correctly.

Dear bluetooth headset,
I know your battery is low, thanks for the notice. I have 1 hour work left, after that you will get your charge. I also know you underestimate your own power and can do more than an hour on reserve.

So suck it up and stop being a whiny bitch blaring your damn "battery low"-beeps into my ears. It's way too loud and beeping every 10 seconds will only strain your power reserves and my nerves.

Yours sincerely,
dev13

Android guys, is it true that marshmallow requires location enabled for Bluetooth pairing?

I find this popup odd.

We have a three bedroom house that fits us perfectly, or did anyway. In the upstairs there is a master bedroom which my wife and I share, and two smaller bedrooms. One is my son's room and was his nursery when he was smaller, and the other is currently being used as my office.

We had a second child-- a little girl --in October. As she is still very small, she sleeps in a bassinet in our bedroom, but those days are numbered. She will need her own room within a couple months, for naps and for her to sleep all night on her own. That means my office will soon have a crib, dresser, and changing table in it, and I will be unable to use my computer after the wife and kids are in bed.

For this eventuality, I've been preparing what I call my, "table kit." Costco sells these really nice collapsible plastic crates. I have filled one with computer things, with the intention being that when my office is not available to me, I have a crate with everything I need in it, and can quickly set up at the dinner table. When I'm done, I can quickly tear down and pack everything up into that collapsible crate, so none of my equipment will "live" at the table.

My question is: what would you put in your table kit? I currently have a System76 Oryx Pro, a 23" LED display, displayport cable, power cables, mouse, keyboard, microUSB, and type-C cable, Bluetooth headphones, and I'm trying to decide whether I'll need a laptop stand. What would you pack?

## building my own router

I hoped things would go more smoothly :)
Anyway, my new miniPC easily accepted CentOS 8 - no fuss here. And I've got to say - I love CentOS8 so far! Shell has amazing nifty tricks, UI (gnome3) is also snappy, video/audio/ethernet,.. everything works.

What I did NOT expect is hardware being off. Well okay, the price was low - it was obvious smth is not right. But still.. I decided to build my own router so that I could swap wifi card whenever I want. So that I could run my own network services in there. Turns out - the card swapping is not as easy as one might think.

I got the AX200 WiFi6 card for that very purpose. But once plugged in the OS can only see it's bluetooth module. Weird... What's even weirder is that even though the card is PCIe, the OS uses btusb module to talk to that device. What? USB?? emm.. What??

And there it is. After opening it up again I noticed that the mPCIe area is marked with a label: "USB WIFI / WWAN". USB? Does that mean this PCIe slot is wired into the USB bus? Not impossible I guess.

Googling for a "pcie wifi over usb" or smth like that brought me to one reddit (I think?) where someone wanted to build a DIY wifi mPCIe -> USB adapter and someone else adviced hime that (for some reason) at best he could only get bluetooth working (hey! just like me!). It's got to do smth with pcie channels and USB being too weak to handle all that load, or smth.. IDK, I'm not a HW guy.

Well that sucks then! I have a mPCIe slot that does not work as a PCIe. Shit! So I guess the best I could do is to plug back in the same wifi card that came with the device. It smells like 2003 - supports only g protocol. Fine, let's try that. Maybe I'll find a way to work around this mPCIe limitation later on (USB adapter or smth... except there are no USB WIFI6 dongles yet :( ). So I plug it back in and start turning it into a router. Disable NetworkManager, configure static NCs' settings, install dhcpd, hostapd, bind and others. Looks like all is done! Now it's time to start it all. systemctl start hostapd --> FAILED. wtf? journalctl says it could not initialize a driver. umm okay? Why? Forums say I should airodump-ng check and kill whatever's using that device. Fine. airodumo reveals avahi and wpa_suppl are still using it. kill, kill, GOTTA KILL 'EM ALL!! Starting hostapd again -- same shit... wtf?

iw list

My gawd... That shitty network card does not even support AP mode :( I mean.. My USB wifi dongle for 2€ supports 2x more modes, is faster, has better range and is easier to work with than this old tart!

Yeah. That was an interesting day. When enfironment engineers break my testing environments at work I'm glad I have where to spend my time now.

BTW any ideas how to bypass this mPCIe nonsense? Come on, there are USB GPUs out there.. Why can't they make a USB (or dual-USB if they really need to) mPCIe adapter?

I embrace the removal of the audio jack on smartphones, and I like listening to music via my Bluetooth headset.

Yet why, for fuck's sake, is a double tap on the headset's play button mapped to Call Redial?

I have lost count how often I called someone by mistake. How is such on action a meaningful default? What were they thinking, were they thinking at all?

Everytime I turn on the goddamn headset, I take extra care to ensure that I don't doubletap yet it still often happens by mistake.

I rarely call people anyways on my smartphone anyways.

I was a fan of windows 8.1 Not because its good with UI its just I feel lazy to upgrade to windows 10. But recently some keys of my keyboard stops working, updated drivers, nothing worked. Moreover Bluetooth was also not working at all. So decided to update it to windows 10. About windows 10 installation was so smooth. It just took two hour to completely set it up. Now keyboard and Bluetooth issue is resolved. :) happiee

Why can’t i permanently turn off Bluetooth on an iPad? I swipe down, tap ‘Bluetooth’ and instead of turning it off permanently like any sane design decision (as in, how Android does it) it decides to only turn it off for a day? Why??? Who wants that??

My last post was a year ago. What brought me back here is the ability of AI to agree and apologize to anything and everything, while producing the worst hopeful code.

4 days I wasted, trying to make an android audio visualizer, but AI... sigh.
It gave me the wrong structure of FFT bytes emitted. I corrected it
It gave me the wrong logarithm calc, I corrected it
It gave me the wrong sampling rate, I corrected it.
It gave me the wrong texture order, I corrected it.
It gave me the wrong glsl sample2d, I corrected it.
It gave me the wrong textureID generation, I corrected it.
It gave me a render which was about 10 fps, I found out that instead of using native onDraw, I had a fcking delta time in my shader. I almost corrected it, I gave up

Lets go to code generators with Annotations.
Like always, starts very positive, until I start to correct it.
It gave me the wrong file locations, I corrected it.
It gave me the wrong order of find copy modify and write to .build, I didnt correct it.
It gave me regexes to find annotations. Im like So whats the use of an "ANNOTATION PROCESSOR"
It apologizes and used a fucking regex in the processor,..... I didnt correct it, in the end, I was left with a separate module, targetting iOS Android and JVM, with an annotation processor implemented in jvmMain, which tries to modify commonMain src by finding annotations with regexes, which wont run on app build or app sync project, but only on java -jre command pointing to that fucking .java class in that module, which takes at least 2 mins to run, and Finally generate 0 files.

I needed to rant, I understand LLMs are just models of words built and stolen from the most intelligent and dumbest people out there. But Im an idiot for getting my hopes high. I cant build anything new and unheard of. I used to do that. I once made a textView + image print util for a bluetooth printer just to say FU to libraries and heavy sdks. like literally rasterizing shit to bluetooth packets. I needed to let off some steam. I havent been here in a year so I dont know what reactions I can get from this rant. I bet someone will just say yeah we tired of 'Fuck AI' rants. but shit, it hurts. When I gave up on that visualizer, I downloaded an app, I think its called project M, like in reference to MilkDrop.. like the Winamp Milkdrop. I opened it, played something on spotify, and let my eyes go blind

Holy shit! I have not programmed a Teensy micro in a while. So I was looking at what they offer and saw they now have a 600Mhz version that is the same size/pinout as their 72MHz version. I am just amazed by how much micros have changed. I love the embedded wifi chips that are out there too. I guess I am going to be playing with the Teensy the next few weeks. I love playing around with embedded audio processing. Lately I have been playing with bluetooth wireless audio. So this will fit nicely. The chip has 2 AD and assorted digital audio inputs/outputs.

I dunno, I was excited and this seems like a nice new years present.

So I recently finished my Abi (final school exams thing in germany) and got relatively good grades. My IT grades were good, I was best of the class. So two local companies gave me some neat gifts (the best of the class always reveive some presents). One of the companies I was thinking about applying to even gifted me a Bluetooth speaker (thanks for that!).
Now comes the bad part: I looked up the speaker on amazon and now it thinks I want to buy it. I get ads from that exact speaker EVERYWHERE although I already own it. And no, amazon doesn't even think about showing me ads of other articles I've been looking at way more often and way longer.

Wtf.