Power display from Pi 2 ? - Raspberry Pi Forums

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hello, have shield on pi 2 supplies power pi 2. there way can use power pi 2 power display not have have separate power supply? i've tried usb out pi 2 power in on display board no results.

power coming top level shield 24v 3a, , of used power 5v via rj45 3 motors. there should enough power available power display well.

ideas highly appreciated.

-d

if pi powered beefy supply can use 1 of 4 usb sockets power peripheral device.


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