GitHub - jfedor2/human-trackball: Use a gym ball as a Bluetooth mouse!
Use a gym ball as a Bluetooth mouse! Contribute to jfedor2/human-trackball development by creating an account on GitHub.
Human trackball
blog.jfedor.orgRemember Logitech's April Fools' video from 2017? The one where the gym ball works as a trackball? I made that for real: I did this as ...