Display and controls board

Display and controls board has resistive touch LCD, 4 encoders, 5 pitentiometers, and 3 buttons.

Connected to main board using 30-pin IDC connector.

2.8 inch display is soldered directly to this PCB using pin header

KiCAD Schematics

PCB Top render

PCB Bottom render

Bill of materials

Component Count Description
IDC-30 vertical 1 Interfacing with main board
EC11 encoder 4 Incremental encoder with button
Potentiometer linear 10K or 20K 5 Pots
Tact button 3