His latest Mouse Pro Controller V5 features an inverted mouse riding on ball bearings. Mouse Pro Controller V1-3‘s main focus was to create the largest possible moving surface for an optical ...

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 ...