2 layers137.9 × 92.7 mm
ErgoTravel
jpconstantineau/ErgoTravel
A Portable Ergonomic Split Keyboard inspired from the ErgoDox, Let's Split and Minidox
137 parts284MIT
2 layers137.9 × 92.7 mm
ErgoTravel
jpconstantineau/ErgoTravel284A Portable Ergonomic Split Keyboard inspired from the ErgoDox, Let's Split and Minidox
- Size
- 137.9 × 92.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 195
- Nets
- 80
- Pads
- 827
- Tracks, vias
- 1,413, 242
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 9 Mar 2018
- Updated
- 28 Oct 2021
Overview
ErgoTravel is an open-source printed circuit board by jpconstantineau, from the jpconstantineau/ErgoTravel repository on GitHub, published under the MIT licence. It is a 2-layer board of 137.9 × 92.7 mm with 195 parts on 80 nets, routed with 1,413 tracks and 242 vias.
Its parts include 82 diodes, 64 resistors, 31 switches, 14 connectors and 2 transistors. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
README
PCB_Choc_RGB/readme.md2.00: initial prototype 2.01: updated location of vias and traces near standoffs. Also updated build instructions
Parts
195| Qty | Value | Footprint | References |
|---|---|---|---|
| 54 | LED | LED_SMD:LED_0805_2012Metric_Castellated | D29, D30, D31, D32, D33, D34, D35, D36, D37, D38, D39, D40, D41, D42, D43, D44 +38 |
| 54 | R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26 +38 |
| 28 | D | footprints:D_SOD123_axial-dual | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +12 |
| 27 | KEYSW | footprints:Kailh-PG1350-1u-reversible_SMDLED | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +11 |
| 8 | Conn_01x01 | Mounting_Holes:MountingHole_2.2mm_M2_DIN965 | J5, J6, J7, J8, J9, J10, J11, J12 |
| 6 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R3, R4, R5, R6, R7, R9 |
| 2 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R8, R10 |
| 2 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 2 | 4.7k | Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
| 2 | Audio-Jack-4 | Connectors:PJ320D_3.5mm_Jack | J2, J3 |
| 2 | Conn_01x02 | Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm | J13, J14 |
| 2 | SW_PUSH | footprints:SW_TACT_ALPS_SKQGABE010 | SW1, SW2 |
| 2 | SW_SPDT | E73:SPDT_C128955 | SW3, SW4 |
| 1 | Conn_01x05 | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | J1 |
| 1 | Conn_01x06 | footprints:ICSP-Header | J4 |
| 1 | ProMicro | footprints:Pro_Micro | U1 |
| 1 | SOLDER_JUMPER | footprints:SolderJumperSingle-largepads | SJ1 |
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ErgoTravel
jpconstantineau/ErgoTravel
A Portable Ergonomic Split Keyboard inspired from the ErgoDox, Let's Split and Minidox
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Questions
How big is the ErgoTravel PCB?
It measures 137.9 × 92.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ErgoTravel use?
195 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 ErgoTravel KiCad files?
From the jpconstantineau/ErgoTravel repository on GitHub, at the commit this page was made from: the board is PCB_Choc_LED/ErgoTravel.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the ErgoTravel 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).