Dr. Roy Schestowitz December 6, 2021 6:15pm #raspi and #gnu #linux inside https://hackaday.com/2021/12/06/touchscreen-powered-usb-hub-selectively-powers-down-devices/ Touchscreen-Powered USB Hub Selectively Powers Down Devices One of the most useful features of the Universal Serial Bus is its hot-plugging capability. You simply plug in your device, use it, and unplug it when you’re done. But what if you’ve go…
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