I have a Picade with Pi 4 4Gb setup, with retroArch manually installed on top of raspberry pi os.
On top of that, it’s running Home Assistant in docker with a USB zigbee/zwave controler from GoControl.
I’d like to keep it running as uninterruptible as possible, so I am thinking of adding a UPS HAT.
I am thinking of pijucice, it’s only using 2 i2c pins and the power supply pins. https://pinout.xyz/pinout/pijuice
I plan to put the pijuice HAT on the Pi4, then stack the Picade X HAT on top. But I’m not quite sure how to manage the power supply from the Picade HAT yet.
Do you have any recommendations? Thanks!
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