2 layers117.3 × 54.5 mm
2 layers139 × 106.8 mm
A basic reversible PCB example created in Ergogen.
- Size
- 139 × 106.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 69
- Nets
- 83
- Pads
- 614
- Tracks, vias
- 1,306, 98
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 20 Dec 2025
- Updated
- 20 Dec 2025
Overview
Tutorial is an open-source printed circuit board by ImStuBTW, from the ImStuBTW/ergogen-tutorial-reversible repository on GitHub, published under the MIT licence. It is a 2-layer board of 139 × 106.8 mm with 69 parts on 83 nets, routed with 1,306 tracks and 98 vias.
Its parts include 30 diodes and 29 switches.
README
README.mdErgogen Reversible Keyboard Example
A relatively simple Ergogen keyboard demonstrating a variety of reversible footprints. Loosely styled after the Sofle Choc.
Parts
69| Qty | Value | Footprint | References |
|---|---|---|---|
| 30 | ceoloide:diode_tht_sod123 | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +14 | |
| 29 | ceoloide:switch_choc_v1_v2 | S1, S2, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20, S21, S22, S23 +13 | |
| 4 | ceoloide:mounting_hole_plated | H1, H2, H3, H4 | |
| 1 | ceoloide:reset_switch_tht_top | RST1 | |
| 1 | ceoloide:mcu_nice_nano | MCU1 | |
| 1 | ceoloide:battery_connector_jst_ph_2 | JST1 | |
| 1 | ceoloide:power_switch_smd_side | PWR1 | |
| 1 | ceoloide:display_nice_view | DISP1 | |
| 1 | ceoloide:rotary_encoder_ec11_ec12 | RE1 |
Questions
How big is the Tutorial PCB?
It measures 139 × 106.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Tutorial use?
69 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 Tutorial KiCad files?
From the ImStuBTW/ergogen-tutorial-reversible repository on GitHub, at the commit this page was made from: the board is tutorial.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tutorial design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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