When are classes held?

Valve opened up licensing of SteamVR Tracking, the world’s best 3D tracking solution and the breakthrough technology behind the HTC Vive. Now anyone can develop devices to operate in VR.

The protocol a single basestation emits goes as follows: an array of infra-red LEDs pulses for a specific length of time.  Then, a vertical fan of infrared light is scanned horizontally through the space, at a field-of-view of 120 degrees, rate of 60 Hz.  After another pulse, a horizontal fan of the same characteristics scanning vertically then follows.