so… I’ve put a Riverdi LCD on my Nextion 4.3 Basic in search for better daylight visibility (or at least some, as the standard screen is nowhere near readable). Plug&Play operation, but the effect is not as “WOW” as I expected…
Does anyone know the data for the Nextion backlight power?
I thought they were driven at 21 volts. I will check my 4.3 again.
Just checked, 21 volts exactly at the two solder points under the tape on the flex.
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