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@nin0x03 one for voltage one for current. To get simultaneous reading. Third one is modified multimeter. I have added circuit and converted it into variable power supply with voltage regulation between 2V to 18V :p using this multimeter to get readings from it directly.
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@nin0x03 will also add a constant current circuit in it. Making it ideal for lab experiments :P
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rfc716828007y@rohitshetty At this point you might as well build a simple lab power supply ... ;)
But modifying a cheap multimeter into a PSU is kinda funny, I like it. :D -
@nin0x03 I already have a computer PSU that gives me constant well regulated power range. But it is fixed. 3.3 5 12 etc.
So using a laptop charger to give me 0-20V and using this erstwhile multimeter in tandem :p
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