SteamVR Tracking is a precision, real-time six-degree-of-freedom (6DOF) tracking system created by Valve Software Corporation for Virtual Reality.
Triad develops the Light-to-Digital sensors that the infrared light used by these systems to track head mounted displays (HMDs), controllers, and various tracked objects.
Triad offers ICs and complete development kits to make tracked object for SteamVR.
Triad’s Light-to-Digital Converter ICs detect modulated infrared light in optically noisy environments. These ICs are designed to work with photodiodes to detect low-level light signals modulated in the 2 to 10MHz range. These ICs can be used for object tracking, proximity, angle measurement, distance measurement and optical communication.
Triad offers tiny wafer level chip scale (WLCSP) packaged ultrasonic receiver ICs for IoT, Virtual Reality, Augmented Reality and Industrial Applications. These receivers can be used by themselves or in arrays to detect weak ultrasonic signals.