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Results tagged with pi-3
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user 38774
For questions that apply specifically to the Raspberry Pi 3 and not other/all models.
2
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answers
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Is it possible to prevent the Pi from receiving power from a powered USB hub?
I have a Raspberry Pi 3 with an On/Off Shim from Pimoroni. If you're not familiar: it's basically a little device that gets soldered onto the first 12 GPIO pins and allows you to use a built-in (or e …
- 173
3
votes
Is it possible to prevent the Pi from receiving power from a powered USB hub?
Thanks to gadgetoid and niko over on the Pimoroni forums it seems the fix was twofold:
Cut the 5v+ wire on the USB cable (assuming you're powering it separately than the Pi)
Add a 1k resistor betwee …
- 173