I have 2 boards working with each there own pc ATX power supply, TTL ic application.
Should I ( or can I) put ATX PS grounds together ?
:-)
I have 2 boards working with each there own pc ATX power supply, TTL ic application.
Should I ( or can I) put ATX PS grounds together ?
:-)
Sure, but why not just power both from one supply? Simpler, shorter ground loops, less turn-on surge current.
Chris
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