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Holiday Notice: Elecrow staff will be out of the office from May 1-3 for International Labor Day.
PCB & PCBA orders will be delivered from May 4th, and
Product orders from May 6th. Orders can still be placed as usual. Enjoy the holidays!
The raspberry pi has no switch, so it’s trouble to control its power supply except drawing the USB. That’s inconvenient especially in the process of preliminary debugging. So buy a power supply cable with ON/OFF switch is necessary. Not only for raspberry but also your mobile phone and other micro USB devices. It benefits to keeping on your device battery's working life.