Fire
About the Fire PCB
Fire is an open source PCB design by OpenA3XX, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 322.3 × 74.7 mm, with 96 components from 7 distinct parts.
By type, the board carries 61 diodes, 21 resistors and 9 connectors.
From the project
OpenA3XX: Panels, 3D Printed Components & Reference Archive
As part of a long-term flight simulation setup, I'm building a home Airbus cockpit replica, focusing on authenticity, durability, and modularity. This project includes:
- Accurate panel layouts (e.g., ADIRS, FLT-CTL, etc.) - Reference imagery from real cockpits - 3D printed components (knobs, switch housings, structural parts) - Design schematics, templates, and notes from real-world dimensions - Documentation of tools and techniques used in building panels
Fire bill of materials (BOM)
96 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CONN_01X04_PIN Conn_02x01 | TerminalBlock_bornier-2_P5.08mm | J1 |
| 1 | Conn_02x20_Counter_Clockwise | PinHeader_2x20_P2.54mm_Vertical | J2 |
| 6 | Conn_01x03_Pin | PinHeader_1x03_P2.54mm_Vertical | J3, J4, J5, J6, J7, J8 |
| 1 | Conn_02x01 | TerminalBlock_bornier-2_P5.08mm | J9 |
| 5 | ~ | Korry Switch | KR1, KR2, KR3, KR4, KR5 |
| 61 | LED | LED_Everlight-SMD3528_3.5x2.8mm_67-21ST | D1, D2, D3, D4, D5, D6, D7, D8 +53 |
| 21 | 220R | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8 +13 |
Fire design files
The KiCad project lives in the OpenA3XX/opena3xx-cockpit repository on GitHub; these links point at the commit this page was built from.
Fire: common questions
How big is the Fire PCB?
The Fire measures 322.3 × 74.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Fire?
96 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Fire design files?
From the OpenA3XX/opena3xx-cockpit repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Fire design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
More boards in opena3xx-cockpit
Lights
322.3 × 131.8 mm187 parts2LCC-BY-NC-4.09
Aircond
322.4 × 113.3 mm180 parts2LCC-BY-NC-4.09
Hyd fuel
322.3 × 133.3 mm146 parts2LCC-BY-NC-4.09
Elec
322.4 × 106.5 mm136 parts2LCC-BY-NC-4.09
Emer elec power gpws rcdr
145 × 133.9 mm85 parts2LCC-BY-NC-4.09
Oxygen calls rain rplnt wipers
145 × 170.2 mm74 parts2LCC-BY-NC-4.09
Adirs
145 × 133 mm68 parts2LCC-BY-NC-4.09
Cargo vent cargo smoke
145 × 127.5 mm65 parts2LCC-BY-NC-4.09
OpenA3XX
236 × 127.5 mm29 parts2LCC-BY-NC-4.09
KorryPanel
104.8 × 105 mm10 parts2LCC-BY-NC-4.09
Korry
18.5 × 18.6 mm5 parts2LCC-BY-NC-4.09