PiPower: A Raspberry Pi UPS

Sat 19 January 2019 by Lars Kellogg-Stedman Tags raspberrypi attiny85 arduino

pipower top view

I have a Raspberry Pi running RetroPie hooked up to a television. It's powered from a USB port on the TV, which is convenient, but it means that whenever we shut off the TV we're pulling the plug on the Pi. While there haven't been any problems so far, this …

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