Can I adjust the brightness of a TFT?
Can I adjust the brightness of a TFT?
Can I adjust the brightness of a TFT?
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- Joined: Wed Aug 05, 2020 6:07 pm
Re: Can I adjust the brightness of a TFT?
Yes. It is possible through PWM. It is necessary to have a dim display for night time reading and a bright display for sunlight readability.
The brighter the backlight, the more power it draws and may shorten the half-life of your display.
The brighter the backlight, the more power it draws and may shorten the half-life of your display.