

Music controller
My first PCB design. Simple QMK-based keypad with a rotary encoder and 3 keys.
- Size
- 63.5 × 63.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 24
- Pads
- 51
- Tracks, vias
- 50, 0
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 14 Sep 2022
- Updated
- 14 Sep 2022
Overview
Music controller is an open-source printed circuit board by b-gong, from the b-gong/music_controller repository on GitHub. It is a 2-layer board of 63.5 × 63.5 mm with 13 parts on 24 nets, routed with 50 tracks and 0 vias.
Its parts include 5 switches and 1 IC. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_2.2mm_M2_Pad | MountingHole:MountingHole_2.2mm_M2_Pad | , , , |
| 3 | Fiducial_0.75mm_Mask1.5mm | Fiducial:Fiducial_0.75mm_Mask1.5mm | , , |
| 3 | SW_Push_45deg | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_Plate | SW3, SW4, SW5 |
| 1 | ProMicro | promicro:ProMicro | U1 |
| 1 | Rotary_Encoder_Switch | Keebio-Parts:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW1 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm | SW2 |
Questions
How big is the Music controller PCB?
It measures 63.5 × 63.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Music controller use?
13 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Music controller KiCad files?
From the b-gong/music_controller repository on GitHub, at the commit this page was made from: the board is kicad/music controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Music controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask b-gong before reusing the design.
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