You should modify the three pin number assigned to the LCD Display depending on where you connect it to your Arduino board. In addition to these files to simplify and get more flexibility in the LCD ...

Once you have finished the soldering work , get four jumper wires and connect the LCD module to your Arduino as per the instruction given below.

Spinning the rotary encoder cycles through a menu of programs on the 16×2 LCD, and the key map just ... At the heart of this build is an Arduino Pro Micro and 20 of the loudest key switches ...

“Lite3DP is a micro 3D printer that utilizes high-print-quality, virtually-silent MSLA technology. It’s the first of its kind to be based entirely on Arduino ... such as the LCD on Lite3DP.