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by Pxtl
Sat Jan 18, 2020 8:27 pm
Forum: General discussion
Topic: How to work around power limitations of the USB ports on the Pi4?
Replies: 9
Views: 674

How to work around power limitations of the USB ports on the Pi4?

Hey all, I've got a Pi4 with the official power supply running Lakka (LibELEC+RetroArch) and 3 wireless USB dongle-based game controllers and a 512GB USB HDD (no power-port on that one to augment that way). When the drive gets accessed, the controllers flake out - elongation, delay, cutting out, etc...

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