3 ms·
Their first prototype used a grid of off-the-shelf portable "pico projectors" (half a million pixels per projector was mentioned, so perhaps each pixel had 800x
by tpmx 4y ago
Their first prototype used a grid of off-the-shelf portable "pico projectors" (half a million pixels per projector was mentioned, so perhaps each pixel had 800x600 "rays").
https://youtu.be/p1b3wEsFlCY?t=913 https://youtu.be/p1b3wEsFlCY?t=913 (2018)
- bri3d 4y agoThe patent mentions this system a few times, and it sounds like they moved away from this model due to mainly cost/benefit and scale up reasons. Laser pico projectors are certainly an easy way to do this, they're literally just a laser aimed using a mirror and you can steer a beam exactly where you want it. I'm surprised they're not hacked on more as they're probably one of the coolest gadgets around technology wise.