5V Power out beaglebone blue doesn't work

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Forum 5V Power out beaglebone blue doesn't work

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ensei over 3 years ago

Hi everyone, I'm trying to understand why the power out 5V and 3.3V of my new beaglebone blue doesn't return 5V. The power out 3.3V seems to be the only enabled. As you can see on the pictures below the power out 5V return 0V.

Is it a manufacturing issue?

Thanks

0 shabaz over 3 years ago

Not worth just relying on a simple graphic : ) You can check the schematic always for more accuracy: https://inst.eecs.berkeley.edu/~ee192/sp20/files/BeagleBone_Blue_sch.pdf
It looks like you need to use the DC barrel socket for 5V to exist on the wire that you're measuring on.
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