Tech: E-ink (as in Kindles) uses no light — tiny black-and-wh…

Question

Did you know? E-ink (as in Kindles) uses no light — tiny black-and-white capsules in a fluid flip with electric voltage. Result: reads like paper, no eye strain, a battery lasts WEEKS, but no colour and slow refresh. Reading in bright sunlight is no problem, unlike LCD.

Accepted Answer

E-ink (as in Kindles) uses no light — tiny black-and-white capsules in a fluid flip with electric voltage. Result: reads like paper, no eye strain, a battery lasts WEEKS, but no colour and slow refresh. Reading in bright sunlight is no problem, unlike LCD.

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