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On a TFT, how many transistors does each pixel have?

Posted: Fri Mar 22, 2019 7:02 pm
by pcbdesigns
On a TFT, how many transistors does each pixel have? and why?

Re: On a TFT, how many transistors does each pixel have?

Posted: Mon Mar 25, 2019 8:44 pm
by focus
0 to 4. Zero if it is passive and 1 to 4 if active. The more transistors, the sharper the image/contrast, but also the higher the cost.