All-in-one polychromatic LEDs replace RGB for sharper screens(newatlas.com)

12 pointsby mulle_nat2 anni fa2 comments

All-in-one polychromatic LEDs replace RGB for sharper screens

https://newatlas.com/electronics/q-pixel-microled-display/

1 comments

mkj2 anni fa

Can that single semiconductor produce other wavelengths in between? Sounds like that would be great for wider colour gamut. If it could change fast enough you could even create a full spectral distribution by scanning faster than human perception.

xg152 anni fa

I'm also wondering how they archive arbitrary colours if the LED can only emit one of the base colours at a time. Rapidly oscillating between the three voltages?