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Posted in Arduino Hacks, Video Hacks Tagged arduino mega, latch, lcd, level converter, tft ← A Video Game With Custom LCD Characters A Keygen For The Rigol 2000-series Scopes → ...
Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...