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How can i adjust the brightness on the arduino lol 9x14 matrix sheild? Answered

The other day I recently bought the lol white smd matrix shield for Arduino it to me minutes to set up, and then I wanted to adjust the brightness as it was too bright would be good to set the brighness with a pot or buttons so I turn the pot and it adjusts the brightness or press a button to change the brightness thanks for help. (Beginner in arduino not quite got my head around the programming yet.)

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Downunder35m
Downunder35m

Best Answer 4 years ago

If you bought a matic without brigthness control you can only try to "hack" the elctronics, which being SMD is not really for someone without the right tools and experience.

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kwynne
kwynne

4 years ago

okay thanks