Meanwhile, at Flipper Zero
https://gizmodo.com/flipper-zero-game-module-controller-raspberry-pi-1851248496
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Though the Flipper Zero is best known as a hacking or penetration testing device, you can do a lot more with the Flipper than hack your smart blender. Last year, Flipper Devices launched its own App Store, which is accessible via the tool’s mobile app, and offers various open-source plug-and-play software features. Presumably, you’ll be able to use the Game Module to do things other than game with it, as Flipper has said that it can be used as a standalone device….