You can turn this modular clamp-on controller into an N64 or GameCube gamepad

The X5 Alteron works with smartphones and tablets, and it can replace faulty Joy-Cons on your Nintendo Switch.
Macworld

It’s not you–a Logitech blunder borked your Mac mouse, but there’s a fix

If you’ve been having issues with your Logitech mouse on your Mac, it’s not you, it’s them.