/SdraKb00

Hot-swap macropad with rotary encoder

MIT LicenseMIT

SdraKb00

11 keys hot-swap macropad with rotary encoder.

Features

  • 11 keys
  • Rotary encoder
  • AtMega32U4 MCU
  • Per-key RGB led for backlighting
  • USB-C connector
  • On PCB SPI header
  • MCU reset button
  • Switch mounting plate
  • Power LED indicator

Layout

layout

Schematic

schematic

PCB

pcb_front pcb_back

Switch plate

switch_plate

Production files

The production/ folder contains files required for manufacturing the board, namely the SdraKb00.zip is an export (JLCPCB accepted format) of the gerber files and the BOM. The BOM was edited to add links to JLCPCB parts. Both files can be used to get the PCB manufactured by JLCPCB with relative components.