Engineering is all about trade-offs, and that’s especially true in VR headset design ... Want to experiment with mixing and matching optics on your own? Not only has [WalkerDev]’s project ...

but there’s plenty of room for experimentation. [ShinyQuagsire] decided to experiment with VR, IMUs, and computer vision and managed to make a VR controller from the ground up. The design of ...

This felt like magic to me, having previously spent significant time standing on chairs to physically set up other VR headsets' sensors around the room ... than making sure my headset sat properly.