I am new to Arduino and still not very good at it. Why is my LСD display not showing menus and not bright? [image] Tinkercad | From mind to design in minutes Tinkercad is a free, easy-to-use app for 3D design, electronics, and coding.

LCD game problem please help

johnwasser September 25, 2021, 2:26pm 3

The 1K resistor sets the backlight brightness. Did you use the wrong value of resistor?

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