I’m Maxim Perumal (Maxim xyz) and when my best friend Gabriel Combe and I were 15 years old we built our own VR headset because we couldn't afford to buy one. It became Relativty, one of the most popular open-source VR headset.
Relativty is not a consumer product. We made Relativty in my bedroom with a soldering iron and a 3D printer and we expect you to do the same: build it yourself.
We started Relativty because after watching Sword Art Online we wanted to make our own VR games. Thus Relativty supports SteamVR games and can be modified to add support for any DIY or off-the-shelf VR device.
The room-scaling AI can be used with any camera, it tracks your body based on video input. Precision and freedom of movement are still very far from dedicated sensors, however, we believe that the model can be trained and improved by orders of magnitude.
We designed an affordable motherboard that runs the Relativty Firmware, it is based on the Atmel SAM3X8E ARM Cortex-M3 processor and uses an MPU-6050 as it’s IMU. The naked PCB and the components to solder on, cost in total about 25 dollars.