Control the brightness (intensity) of an LCD1602 or LCD2004 used with your Arduino Projects. Simple 5 minute modification can give you fine control over the intensity using a 10K variable potentiometer.
Easy to add, little experience required
https://youtu.be/71WaCJEsG9M
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Control the brightness (intensity) of an LCD1602 or LCD2004 used with your Arduino Projects. Simple 5 minute modification can give you fine control over the intensity using a 10K variable potentiometer.
Easy to add, little experience required
https://youtu.be/71WaCJEsG9M