This Design Idea utilizes an optical computer mouse's sensor for measuring rotation of a disk which can be mechanically connected to any sort of rotating apparatus. One feature is to allow adjustment ...

First 3D position sensor based on the Hall-effect equipped with an SPI interface and active stray-field compensation Real 3D measurement: Acquisition of all three magnetic-field components (BX,BY,BZ) ...

Palo Alto, Calif. — Delivering automatic frame-rate selection and excellent tracking control for optical mice used in desktop and notebook PCs, trackballs, and integrated input devices, Agilent ...

LAS VEGAS (CES) – January 10, 2017 – Today, SteelSeries announce a new innovation in gaming sensor technology with the Rival 600 gaming mouse and TrueMove3+ dual sensor system. Unveiled at CES 2018, ...

If your pointing device is a mouse, turn it over. The chances are you’ll see a red LED light if you’re not seriously old-school and your mouse has a ball, this light serves as the illumination for a ...