4 layers347 × 156.1 mm
ENV KB RGB
Envious-Data/Env-KB
A custom mechanical keyboard inspired by the CFTKB Mysterium utilizing the Raspberry Pi Pico
377 parts256GPL-3.0
2 layers347.8 × 119.5 mm
EnvChocTKL
Envious-Data/Env-ChocV2TKL1A Compact TKL layout utilizing Choc V2s and a Elite-C
- Size
- 347.8 × 119.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 193
- Nets
- 133
- Pads
- 853
- Tracks, vias
- 1,133, 39
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 9 Sep 2021
- Updated
- 5 Aug 2024
Overview
EnvChocTKL is an open-source printed circuit board by Envious-Data, from the Envious-Data/Env-ChocV2TKL repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 347.8 × 119.5 mm with 193 parts on 133 nets, routed with 1,133 tracks and 39 vias.
It is built around the 1N4148W and TYPE-C-31-M-14. Its parts include 4 resistors, 2 diodes, 2 switches and 1 connector. It belongs with the RP2040 boards of this library.
Main components
2README
README.mdEnv-ChocV2TKL
A Compact TKL layout utilizing Choc V2s and a Raspberry Pi Pico
What this is
This is an experiment/concept, Ive been wanting a choc keyboard for a while but finding keycaps for choc V1s is rather difficult. There are also almost no ISO Keycap sets that would go on a TKL HOWEVER! it appears Choc V2s are more alike cherry LP switches which fit normal MX keycaps, they have a different footprint to Choc V1s and MX style switches (which Cherry LP is also not like normal MX).
feel free to steal the Choc V2 footprint out of here but, I made it by modifying the choc V1 footprint and just adjusted/resized a couple bits to fit but im not wholly sure if its correct.. well it should be as per the dimentions listed by Kailh.
Parts
193| Qty | Value | Footprint | References |
|---|---|---|---|
| 88 | 1N4148W | Diode_SMD:D_SOD-123 | D_0, D_1, D_2, D_10, D_11, D_12, D_13, D_14, D_15, D_16, D_17, D_18, D_19, D_20, D_21, D_22 +72 |
| 88 | KEYSW | Switch_Keyboard_Kailh:SW_Kailh_Choc_V2 | K_0, K_1, K_2, K_10, K_11, K_12, K_13, K_14, K_15, K_16, K_17, K_18, K_19, K_20, K_21, K_22 +72 |
| 6 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4, H5, H6 |
| 2 | 0402 470r | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | 0805 LED | LED_SMD:LED_0805_2012Metric | D1, D2 |
| 2 | 5.1K 0805 | Resistor_SMD:R_0805_2012Metric | R5, R6 |
| 2 | EVQPU | Button_Switch_SMD:Panasonic_EVQPUL_EVQPUC | SW101, SW102 |
| 1 | G*** | kibuzzard-62517034 | kibuzzard-62517034 |
| 1 | Pico | MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH_MODIFIED | RPI1 |
| 1 | Type-c-31-m-14 | josh-connectors:USB_C_TYPE-C-31-M-14 | J1 |
Questions
How big is the EnvChocTKL PCB?
It measures 347.8 × 119.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the EnvChocTKL use?
193 parts, built around the 1N4148W and TYPE-C-31-M-14. 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 EnvChocTKL KiCad files?
From the Envious-Data/Env-ChocV2TKL repository on GitHub, at the commit this page was made from: the board is PCB Design/EnvChocTKL.kicad_pcb and its schematic PCB Backplate/EnvChocTKL-BackPlate.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the EnvChocTKL design in my own project?
Its repository publishes it under the GPL-3.0 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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