Sim Racing LED Flag – SimHub Compatible

This is a DIY Sim Racing LED Flag enclosure, designed to be used with SimHub and controlled via Arduino Nano.

The project is fully modular, easy to print, and designed for sim racing rigs.
Mounting options allow flexible installation thanks to interchangeable brackets.

⚠️ Electronics NOT included – this is a 3D printable enclosure only.

🔹 FEATURES

✅ Compatible with SimHub

✅ Controlled via Arduino Nano

✅ Modular mounting system

✅ 2x M6 threaded mounting points

✅ 4 possible mounting orientations

✅ LED diffuser for uniform light

✅ Designed for easy assembly

✅ Optimized for FDM printing

🔹 REQUIRED ELECTRONICS

To make this project work, you will need:

Arduino Nano
👉 https://it.aliexpress.com/item/1005007475356474.html

LED Matrix (compatible with SimHub)
👉 https://it.aliexpress.com/item/4001296811800.html

USB cable for Arduino Nano

Wires as required by your setup

🔹 REQUIRED HARDWARE (MECHANICAL)

2 × M3 screws (mounting plate to enclosure)

2 × M6 screws (rig mounting)

🔹 ASSEMBLY

Insert the diffuser into the front frame

Install the LED matrix inside the enclosure

Close the enclosure

Mount the selected plate using M3 screws

Fix the flag to your rig using M6 screws

Connect the Arduino Nano to your PC

Configure the device using SimHub

🔹 DISCLAIMER

This model is intended for personal use.
Commercial use or resale of printed parts only with permission.