2 layers148.2 × 111.6 mm
Pcb back
linosgian/ent
This fork of ergogen is used, which contains all the custom footprints that appear on the board (holes, trackpad, elite-c etc)
57 parts3
2 layers136 × 111.9 mm
This fork of ergogen is used, which contains all the custom footprints that appear on the board (holes, trackpad, elite-c etc)
- Size
- 136 × 111.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 60
- Nets
- 48
- Pads
- 387
- Tracks, vias
- 679, 67
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 25 Apr 2023
- Updated
- 5 Feb 2025
Overview
Ent is an open-source printed circuit board by linosgian, from the linosgian/ent repository on GitHub. It is a 2-layer board of 136 × 111.9 mm with 60 parts on 48 nets, routed with 679 tracks and 67 vias.
Its parts include 18 switches, 12 diodes and 10 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
README
README.mdEnt
Ergogen generated split keyboard
This fork of ergogen is used, which contains all the custom footprints that appear on the board (holes, trackpad, elite-c etc)
| left | right |
|---|---|
 |  |
Features
Parts
60| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | PG1350 | S1, S2, S3, S4, S5, S6, S7, S10, S11, S12, S13, S14, S15, S16, S17, S18 +2 | |
| 12 | WS2812B | LED1, LED2, LED3, LED4, LED5, LED6, LED7, LED8, LED9, LED10, LED11, LED12 | |
| 10 | lib:Jumper | J1, J2, J3, J4, J5, J6, J7, J8, J9, J10 | |
| 4 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | , , , | |
| 3 | MountingHole_2.2mm_M2_Pad_Via | _2, _3, _4 | |
| 3 | MountingHole_2.2mm_M2 | _5, _6, _7 | |
| 2 | LOGO | Library:fractalxcu | , |
| 2 | LOGO | Library:fractalx | , |
| 1 | rotary_encoder | ROT1 | |
| 1 | kbd:ResetSW | _1 | |
| 1 | pinheaders | ||
| 1 | Azoteq-TPS45 | ||
| 1 | Elite-C | Helios | MCU1 |
| 1 | TRRS-PJ-320A-dual | TRRS-PJ-320A-dual | TRRS1 |
Questions
How big is the Ent PCB?
It measures 136 × 111.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ent use?
60 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 Ent KiCad files?
From the linosgian/ent repository on GitHub, at the commit this page was made from: the board is pcbs/pcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ent design in my own project?
Its repository states no licence, so its author keeps all rights: ask linosgian before reusing the design.
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