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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
September 30, 2021
1795374
145890
2

1 jan 1977 ano - LED (Light-Emitting Diodes) Monitors (1977)

Descrição:

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

Adicionado na linha do tempo:

2 out 2018
0
0
130
TAV

Data:

1 jan 1977 ano
Agora
~ 45 years ago

Imagens:

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