

Apc 710
Hardware design repository for the Gremlin APC 710 project, containing: - FreeCAD mechanical design files in CAD - KiCAD electronics design files in EDA
- Size
- 218 × 42 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 67
- Pads
- 199
- Tracks, vias
- 238, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 31 Mar 2026
- Updated
- 1 Apr 2026
Overview
Apc 710 is an open-source printed circuit board by pablogrb, from the pablogrb/gremlin_apc_710 repository on GitHub. It is a 2-layer board of 218 × 42 mm with 49 parts on 67 nets, routed with 238 tracks and 0 vias.
README
README.mdGremlin APC 710
Hardware design repository for the Gremlin APC 710 project, containing:
GitHub Repository
Project repository: https://github.com/pablogrb/gremlin_apc_710
Repository Structure
- CAD
- FreeCAD source models (
.FCStd) - Mechanical export files (for example
.step)
- FreeCAD source models (
- EDA
- KiCAD schematic (
.kicad_sch) - KiCAD PCB layout (
.kicad_pcb) - KiCAD project files (
.kicad_pro)
- KiCAD schematic (
Project Instructions
- CAD instructions: docs/CAD_instructions.md
- EDA instructions: docs/EDA_instructions.md
Tooling
- Mechanical CAD: FreeCAD V1.1.0
- Electronic design: KiCAD V9.0.6
Version Control Notes
This repository is configured to ignore temporary and machine-local artifacts generated by FreeCAD, KiCAD, and macOS (for example backup files, lock files, cache files, and .DS_Store).
Font Licenses
Fonts used by this project are documented with folder-local license notes:
Current tracked font files include:
- CAD/TTF/DejaVuSansCondensed-Bold.ttf
- EDA/TTF/bamf.ttf
Important licensing note: The Bamf font license (see EDA/TTF/LICENSE.txt) states free use for non-commercial use and requires separate terms for commercial use.
License
This project is licensed under the Creative Commons Attribution-NonCommercial 3.0 license.
See LICENSE.md for the dedicated license file.
License text and details: https://creativecommons.org/licenses/by-nc/3.0/
Unless otherwise noted in specific files or directories, project content is distributed under this license.
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | 220Ω | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R_ALT1, R_AP1, R_APR1, R_BANK1, R_BC1, R_FLC1, R_HDG1, R_NAV1, R_SPD1, R_VNV1, R_VS1, R_XFR_L1, R_XFR_R1, R_YD1 |
| 14 | LED | LED_THT:LED_Rectangular_W3.0mm_H2.0mm | D_ALT1, D_AP1, D_APR1, D_BANK1, D_BC1, D_FLC1, D_HDG1, D_NAV1, D_SPD1, D_VNV1, D_VS1, D_XFR_L1, D_XFR_R1, D_YD1 |
| 14 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW_ALT1, SW_AP1, SW_APR1, SW_BANK1, SW_BC1, SW_FD1, SW_FLC1, SW_HDG1, SW_NAV1, SW_SPD1, SW_VNV1, SW_VS1, SW_XFR1, SW_YD1 |
| 5 | RotaryEncoder_Switch | easyeda2kicad:SW-TH_PEC11H-4020F-S0016 | RE_ALTS1, RE_CRS1, RE_CRS2, RE_HDG1, RE_UPDN1 |
| 2 | Conn_02x13_Odd_Even | Connector_IDC:IDC-Header_2x13_P2.54mm_Vertical | CONN_D0, CONN_D1 |
Questions
How big is the Apc 710 PCB?
It measures 218 × 42 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Apc 710 use?
49 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 Apc 710 KiCad files?
From the pablogrb/gremlin_apc_710 repository on GitHub, at the commit this page was made from: the board is EDA/apc_710.kicad_pcb and its schematic EDA/apc_710.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Apc 710 design in my own project?
Its repository states no licence, so its author keeps all rights: ask pablogrb before reusing the design.
Similar boards
- 2 layers173 × 122.5 mm

- 2 layers85.1 × 49.8 mm

- 2 layers50 × 90 mm

- 2 layers126.4 × 15.2 mm

- 2 layers43 × 92.3 mm

DSKY driver
benkrasnow/DSKY_EL_replica
Schematic, PCB layout, mechanical CAD, and firmware to create a replica of the DSKY with electroluminescent display
49 parts261MIT - 2 layers58 × 110 mm

- 2 layers61 × 42.5 mm

- 2 layers31 × 38 mm
