A Laser With Mirrors Makes A CRT-like Display
hackaday.com
Phosphor-based displays like CRTs rely on the phosphor to emit light for a set amount of time after being activated, allowing them to display a seemingly persistent image with one drawing beam per …
  • Treczoks@lemmy.world
    1·
    6 months ago

    Would be an interesting project to make this project an image on a flat screen instead of a conic one.