All Questions
Tagged with atx power-electronics
4 questions
-2
votes
1
answer
81
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Atx psu yellow wire [closed]
I have an old 500 watt psu, the yellow cables on the psu box say 12 volts, but with the voltmeter I am testing, it is 6.80 volts!! Is the psu broken? Is there any solution for it? I also tested all ...
1
vote
1
answer
602
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ATX PSU standby section starting problem
I am having a problem in a ATX supply.
The problem is when I plug PSU to 230 V AC the PSU won't start thus I opened and tested 5vSB not present on wire and also not on diode (IN5822).
Thus started ...
1
vote
4
answers
520
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Using ATX power supply in industrial electronic projects
I have two main questions:
1. Can you use ATX power supplies in industrial projects?
I see lots of DIY projects where they convert an old ATX PSU into a lab bench power supply or powering DIY projects....
- 567
1
vote
1
answer
330
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Building my own on-off button for a PC
I'm looking to build my own power button for my computer.
Most motherboards have a pair of PWR_SW pins that your case power button typically attaches to via two ...
- 111