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ErgoDash Split Keyboard PCB

Product information "ErgoDash Split Keyboard PCB"

 

MX PCB:

  • includes 2x ErgoDash PCB  Rev1.2
  • compatible with Cherry MX switches and Mx Clonse like Durock, Kailh, Gateron ... (not Choc)

 

You need the following solder parts:

  • 70x 1N4148 diodes
  • 2x TRRS jack
  • 2x MJTP1117 switch
  • Optional 70x 470Ω resistor (for key backlight leds)
  • Optional 2x 1kΩ resistor (for key backlight leds)
  • Optional 2x MOSFET IRLML6344TRPBF 30V 5A 1.1V (for key backlight leds)

 

What else do you need:

  • TRRS cable × 1
  • USB-C or Micro USB cable × 1 (Helios USB-C)
  • Arduino Pro Micro × 2 or Helios
  • 66-70 MX switches
  • Keycaps
  • Optional: LED WS2812B × 24 (for underglow)
  • Optional: LED 1.8mm × 66-70 (for key backlight)

 

Build Guide

A 3D printable case can be found here.

Photos of the completed keyboard are for demonstration purposes only.
Please note that this pcb must be assembled (soldering) and does not include mcu, switches or keycaps.

PCB design by omkbd

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Safety information

EU responsible person: Keycapsss | Benjamin Rösner, Löhrstr. 11, 04105 Leipzig, Germany
Contact: Keycapsss.com

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