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Search - "rpi3"
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#thread
Any Home Assistant fans out there? Got myself a RPi3 a few months ago and got hooked on HA, because of the huge product support and great community. Didn't find any dashboards that I liked so created my own, written in JS, fully customisable and support for most if not all kinds of gadgets. The purpose was to have something easy to use for the whole family, on a wall-mounted tablet. What do you guys think?
Anyways, has anyone done some cool home automations/scripting? Would love to hear about it!77 -
What do you think about my custom doorsystem? It's build with a pi, RFID reader, touchscreen and some other parts. (It's still in development)8
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Finished an MVP of my garage-opener-thingamajig!
Basically I decided I wanted to control my garage from my app. Retail solutions are expensive af. As a dev, the choice was easy!
RPI3
HC-SR04 sensor
DHT temperature sensor
5v Relay
Nativescript + Angular
Firebase
Result: i can open my garage anywhere, safely (sorta?) via firebase, and get push notifs when it gets opened (from hcsr04), which triggers the pi camera, while also getting live temp feeds (this one is kinda for the giggles and utterly pointless but NUMBERZ!)
Anyway - fun side project! First version of my app looks like this. Its very rough, and I have a couple more details I wanna display, but for a first time app I'm happy!10 -
Debugging Plex server: streaming a child movie on my phone and tailing the server logs on my flat TV1
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Subaru's Symmetrical AWD is the best thing in the world at the moment. Also, warning: !dev
Tl;dr: I'm getting another RPi3 thanks to awesome engineering.
Got a couple of inches of light snow here, and on my way home I came across a GMC Sierra dually stuck at the bottom of a moderately sized ditch. Naturally, I stopped by in my Forester and offered to tow it out.
With my 20ft tow rope stretched to its full length I was barely touching the road. He signalled that he was ready, and I gunned it. Slowly but surely the truck crawled out of the 6ft deep trench. She crested the hill with much applause (from me and the driver of the truck). As a thanks, he gave me $30.
Looks like I'm gonna get a new Raspberry Pi to play with. I think I'll turn this one into a countertop MAME arcade machine.
And for those of you wondering why I'm praising Symmetrical AWD as opposed to AWD in general, here's a quick lesson in drivetrains:
Most all wheel drive cars power the front wheels most of the time. This saves on fuel economy. The thing is, power is only transmitted to the rear wheels when the front wheels start to lose traction. At that point you're already screwed; only two wheels at any one time are putting useful power to the road.
Symmetrical AWD systems, like you'll find in all Subarus and most performance cars, distribute the vehicle's torque eaqually front-rear at all times. So instead of waiting until the front wheels start slipping, all of the wheels are powered right off the bat.
To make this more devvy: grrrr php, vim is best, I configured the tab key to enter four spaces, js has too many damn frameworks and they're still being pumped out faster than rabbits in a bunny farm.3 -
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.8
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Finally made good use of my RPi and setup pi-hole on it. After a painful 4hour long dist-upgrade and picking the right filters it is working like a charm. Why didn't I make this work earlier.
I've also wrote a little script which queries the api and displays different info on the AMOLED screen that was lying around unused for some time.
In case you are interested (from left to right and bottom), the traffic in the last 10 minutes with the max value on a graph, the most active clients query and blocked ratio as lines relative to the top one, and an overview of the total queries/ blocked queries and total clients.
At least I've finally spent a weekend useful not just playing games and watching anime.5 -
I bought a corporate refurb HP desktop to use to replace a rpi3 in an IoT project I was working on. It came with Windows 10 on it. It has an ethernet port on it, which is what I prefer, but Windows 10 couldn't see it. So I installed Debian and everything worked perfectly, with no driver config.
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Tried to install gitlab on my RPi3. Not gonna try this again. Didn't really get it running and lost quite some time installing, configuring and removing it.
Afterwards someone told me that I should have at least 3.5Gb of ram, if I want to selfhost it, for a goodish user experience. Might have been the reason why thay was so awful, but holy fuck, that's a lot of memory. I wonder if that's RoR's fault or simply because gitlab is a such huge software 🤔
I'll try to install gitgud tomorrow and see how that goes 🙏8 -
Threading gui's and sockets...
What a painful day...
I honestly hate python dependency hell.
Started coding in python 2 months back, currently working on a distributed alarm system using rpi3's spent the whole day figuring out how to use it all without them all crashing into one another...1 -
Is there anyone who successfully booted gentoo in aarch64 mode on the rpi 3? I can't get it to work. It gets onto the rainbow square then it shuts down like there is no kernel I guess. Sorry for asking here but there must be someone here who's kind enough to help.2
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Well finally install gentoo in aarch64 mode onto my rpi3. I wanna learn python because that'd make my life easier. I also wanna code a web game using js. I also want to finish some more parts of my hobby operating system. And maybe rework my dad's website because the code is a mess.