3 ms·
> EInk is truly 0 energy to hold an image.... but each refresh uses a lot of energy. IIRC, the breakeven vs Sharps memory LCD was like 15-minute refreshes. IIR
by semi-extrinsic 2y ago
> EInk is truly 0 energy to hold an image.... but each refresh uses a lot of energy. IIRC, the breakeven vs Sharps memory LCD was like 15-minute refreshes.
IIRC the previous gen Kindles used to switch the cover art every 15 minutes or so.