“So much easier than pulling the plug each time I need a restart or shutting down for the night. My raspberry pi and usb plugs are now far less likely to get worn out. So much so I'm purchasing a second pi zero and the micro-usb cable is an automatic companion to the purchase.”
“Simple but saves a lot of faff with plugging/unplugging cables every time I want to use my Raspberry Pi Zero. I've messed up SD cards a few times before getting this, so hopefully this will help me avoid any unexpected power loss events.”
“Does not work!
1. Using with a Pico having a serial port on Usb, the serial port is not present when switch on.
2. Using to supply 5V to a device, no function, and the led is always lit, regardless of on/off.”