Author Topic: rgb backlight  (Read 1704 times)

ana57

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rgb backlight
« on: April 20, 2016, 08:28:06 AM »
Hello
What colour will be result if I turn all RGB background colors on (3.6v 100 ohm resistor ) , display is NHD-C0220BiZ-FS(RGB)-FBW-3VM

ana



Saurabh_B

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Re: rgb backlight
« Reply #1 on: April 21, 2016, 08:13:54 AM »
Hello Anna,

Are you powering these backlights with a 3.6V input.
If so I would recommend the following resistors:
Red - 170Ω
Blue / Green - 60Ω

When all lights are turned on you will see a bluish white backlight.

 

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