How to use an lcd screen with an arduino

Have you ever needed a way to display some important data from your arduino. Well in this tutorial I'll teach you how to accomplish that using a 16x2 lcd screen, so lets get into it. Supplies Needed 1. 16x2 LCD Screen with Male Headers*2. 220 or 330 ohm resistor3. 10k Potentiometer4. Arduino5. ...
By: CarterJ6

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