trackballit
Trackballit is a compact, handheld input device that utilizes a scrollable ball to capture user movements and translate them into digital commands. The unit incorporates a high‑resolution optical sensor and an integrated microcontroller that processes motion data and communicates with a host computer via a USB or Bluetooth interface. Its design includes a minimalistic housing, a single large trackball, and a small ergonomic button cluster used for programmatic function keys.
The device was first released in 2013 by the Shenzhen‑based technology startup Digicraft Gearworks, with the
Trackballit has received mixed reviews from critics. Device reviewers praise its accuracy and ergonomic benefits for
As of 2024, Trackballit resides in a niche market for specialized input devices, with continued development