Play and Innovation > Trackball Mouse with Assistive Switches

The trackball mouse adapted with external adaptive switches serves as low-cost alternative to off-the-shelf accessible trackballs for persons with physical disabilities. It was hacked together by volunteers and participants of Engineering Good’s We Hack Care Workshops.

Logitech trackball mouse hacked with two adaptive switches connected by wires via 3.5mm female jacks to provide larger surface areas for users to activate the left and right clicks of the mouse.