News for hackers. Stuff that matters.

A comment on 13.3" full color ePaper display. Parent comment

Re:13.3" full color ePaper display by 2rsf on Thursday January 09, 2020 @03:20AM (#21999419)
The backlight is what probably consumes most of the power, AFAIK color displays wouldn't properly work otherwise
[ Parent | on HN ]
Re:13.3" full color ePaper display by BlueTemplar on Thursday January 09, 2020 @06:58AM (#22000453)
Transflective LCDs only require a backlight in lo light conditions. They have color versions as well (Game Boy Color, Pebble Time...)
[ Parent | on HN ]