panel-v1.md

Overview

Printing

• buttons.stl - print with 0.2mm profile
• panel-cover.stl - print with 0.2mm profile, or without supports with panel-cover-bridge.stl
• panel-bottom.stl - print with 0.2mm profile

Shopping list

Item	Price
0.56'' TM1637 - 7 Segment display	~$1.69
Tactile switches - 12x12x7.3mm	~$1.83
SUM	~$3.52
Weighted SUM	~$2.24

Assembly

• Paint button caps with paint or nail polish

• Insert button caps to tactile switches

  Tactile switches

  

• Insert them to panel top case part and fix them with super/hot glue or with their pins

  Front case panel

  

• Insert 7-segment display to panel top part

  Front case panel with display

  

• Pass wires through panel bottom case part and secure them few centimeters below the end with zip tie

• Wire up all the buttons and display with cables

  Wired case panel

  

• Fix top and bottom case parts with 6 screws

  Finished Display + Keypad case

  

• Connect cables to motor case and mount it with 3 screws to table

• Cleanup the cable management with few table-frame-ties