One power source.
If whatever is plugged in to the data socket supplies power to the Zero2W then leave the power socket vacant. If it does not you need to supply power via the power socket or GPIO header pins.
Note that contrary to USB specs, some powered USB hubs feed power back to the host.
If whatever is plugged in to the data socket supplies power to the Zero2W then leave the power socket vacant. If it does not you need to supply power via the power socket or GPIO header pins.
Note that contrary to USB specs, some powered USB hubs feed power back to the host.
Statistics: Posted by drgeoff — Mon Feb 05, 2024 11:41 am