29
/fr/
fr
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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145890
2

1 janv. 1977 - LED (Light-Emitting Diodes) Monitors (1977)

Description:

The first true all-LED flat panel television screen was possibly developed, demonstrated and documented by James P. Mitchell in 1977.
monitors provide higher contrast and better viewing angles than LCDs but they require more power when displaying documents with white or bright backgrounds

Ajouté au bande de temps:

2 oct. 2018
0
0
309
TAV

Date:

1 janv. 1977
Maintenaint
~ Il y a 47 ans

Les images:

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