

Main pcb
- Size
- 259 × 86.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 88
- Nets
- 74
- Pads
- 386
- Tracks, vias
- 0, 0
- Routed
- Yes
- KiCad
- KiCad 4.1.0 (file 20240108)
- Created
- 8 Dec 2024
- Updated
- 19 Jan 2025
Overview
Main pcb is an open-source printed circuit board by n1tsu, from the n1tsu/n36tsu repository on GitHub. It is a 2-layer board of 259 × 86.7 mm with 88 parts on 74 nets.
Its parts include 36 diodes and 36 switches.
README
README.mdn36tsu keyboard
- 36 keys
- PG1316S
- nice!view
- nice!nano
- wireless

TODO
- modify footprints to solder-on
- verify every components orientation
- add text on PCB
- add case holes
- wire components
- design 3D case
Parts
88| Qty | Value | Footprint | References |
|---|---|---|---|
| 36 | — | CPG1316S01D02_mikeholscher | S1, S2, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20, S21, S22, S23 +20 |
| 36 | — | ceoloide:diode_tht_sod123 | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +20 |
| 6 | — | ceoloide:mounting_hole_plated | H1, H2, H3, H4, H5, H6 |
| 2 | — | ceoloide:battery_connector_jst_ph_2 | JST1, JST2 |
| 2 | — | ceoloide:reset_switch_smd_side | RST1, RST2 |
| 2 | — | nice_nano | MCU1, MCU2 |
| 2 | — | ceoloide:display_nice_view | DISP1, DISP2 |
| 2 | — | ceoloide:power_switch_smd_side | PWR1, PWR2 |
Questions
How big is the Main pcb PCB?
It measures 259 × 86.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Main pcb use?
88 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 Main pcb KiCad files?
From the n1tsu/n36tsu repository on GitHub, at the commit this page was made from: the board is kicad/pcbs/main_pcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Main pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask n1tsu before reusing the design.
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