[SP2019]Document the pi power board test procedure - Githubissues

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[SP2019]Document the pi power board test procedure #184

Closed kierdavis closed 4 years ago

kierdavis commented 5 years ago

This is what I followed as part of #10:

Visually inspect board.
Plug in camcon connected to a PSU set to 5V.
Check power LED is green.
Check voltage on both output pins is 5V.
Slowly reduce PSU voltage and check output cuts out at ~3.5V
Slowly increase PSU voltage and check output cuts out at ~7V
Return PSU voltage to 5V.
Invert the polarity of the input connector.
Check power LED is red.
Check voltage on output is zero.
Test each of the four GPIO LEDs by applying 5V to the corresponding pins.

We should put this into the docs, somewhere.

trickeydan commented 5 years ago

This should be placed into https://github.com/s-r-o/kb/

trickeydan commented 4 years ago

We should write some proper documentation for these.

kierdavis commented 4 years ago

Migrated to roboticsoutreach/kb#31.