3 ms·
On rpi(at least rpi3) there is actually a debug point (a designated point on the board with some solder on which can be connected quite reliably) which allows f
by Erlich_Bachman 7y ago
On rpi(at least rpi3) there is actually a debug point (a designated point on the board with some solder on which can be connected quite reliably) which allows for supplying power through it, while also taking advantage of all the power protection circuits that the USB port takes advantage of. It might be something you want to look up.