To send the click events, [Jacek] baked some mouse buttons into the keyboard’s firmware. Among the other Feather sensors is a PDM MEMS microphone, so detecting taps on the ball and translating ...

Simply remove the magnetic plate and push the ball out. Clever thinking, Logitech. One of the improvements with this mouse over its predecessor are the quiet buttons but unfortunately, this is ...

But we here at Hackaday don’t judge based on alternate input lifestyles, and we quite like this billiard ball trackball mouse. A trackball aficionado, [Adam Haile] spotted a billiard ball ...

However, compared with our top pick, the ball on this mouse has slightly more resistance and requires more effort to roll, which may be fatiguing for some people. You can adjust the tilt.