2 layers116.8 × 30 mm
Type d
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards
14 parts3kApache-2.0
2 layers98 × 80 mm
Minidexed Shield
ramphands/Minidexed-Shield11A shield for a Rpi running Minidexed
- Size
- 98 × 80 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 80
- Pads
- 194
- Tracks, vias
- 165, 96
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 23 Oct 2022
- Updated
- 23 Jan 2023
Overview
Minidexed Shield is an open-source printed circuit board by ramphands, from the ramphands/Minidexed-Shield repository on GitHub. It is a 2-layer board of 98 × 80 mm with 14 parts on 80 nets, routed with 165 tracks and 96 vias.
Its parts include 5 capacitors, 3 resistors, 1 IC, 1 switch and 1 crystal. It belongs with the RP2040 boards of this library.
README
README.mdMinidexed-Shield
A shield for a Raspberry Pi (Model 3) running Minidexed
image of the shield in use
A Pi Pico is used as a Host to Host connection, allowing sequencing via PC or other host device. Code obtained from rsta2's "midi_adapter" Pico repo
Please use the minixeded.ini file in this repo as the encoder pinout is different from the stock .ini
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 100nF | norns-shield-210330:C0805 | C1, C2, C3, C5 |
| 3 | 10k | norns-shield-210330:R0603 | R1, R2, R3 |
| 1 | 10k | Potentiometer_THT:TRIM_3362P-1-103 | RV1 |
| 1 | 10uF | norns-shield-210330:C0805 | C4 |
| 1 | GY-PCM5102 | norns-shield-210330:GY-PCM5102 | A1 |
| 1 | Pico | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH | U1 |
| 1 | RASPI_BOARD_B+#_E0 | norns-shield-210330:RASPI_BOARD_B+_EDGES_3DRILL | X1 |
| 1 | RotaryEncoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | SW1 |
| 1 | WC1602A | Display:WC1602A | DS1 |
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Questions
How big is the Minidexed Shield PCB?
It measures 98 × 80 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Minidexed Shield use?
14 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 Minidexed Shield KiCad files?
From the ramphands/Minidexed-Shield repository on GitHub, at the commit this page was made from: the board is minidexed shield.kicad_pcb and its schematic minidexed shield.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Minidexed Shield design in my own project?
Its repository states no licence, so its author keeps all rights: ask ramphands before reusing the design.