HardLabs

Aircond

OpenA3XX·opena3xx-cockpit·overhead/centre/aircond/aircond.kicad_pcb

Aircond PCB layout, top view — open source board by OpenA3XX

About the Aircond PCB

Aircond 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 322.4 × 113.3 mm, with 180 components from 8 distinct parts.

By type, the board carries 122 diodes, 42 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

Aircond, from the project README
From the project README

Aircond bill of materials (BOM)

180 components, 8 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
CONN_01X04_PIN
Conn_02x20_Counter_Clockwise
J1
3
Conn_01x09_Pin
J2, J3, J4
2
Conn_01x04_Pin
J5, J6
1
Conn_02x20_Counter_Clockwise
J7
2
Conn_02x01
J8, J9
7
~
KR1, KR2, KR3, KR4, KR5, KR6, KR7
122
LED
D1, D2, D3, D4, D5, D6, D7, D8 +114
42
220R
R1, R2, R3, R4, R5, R6, R7, R8 +34

Aircond 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.

Aircond: common questions

How big is the Aircond PCB?

The Aircond measures 322.4 × 113.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Aircond?

180 components, from 8 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 Aircond 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 Aircond 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.

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