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Looking for information about one of these boards? Choose the correct board below.
Fri3d Camp 2026
Badge 2026
The main Fri3d Camp 2026 badge
Communicator
Communication expansion board
DJ Controller
Control music and sound
ToF Add-on
Distance sensing with a time-of-flight sensor
LoRa Expansion
Long-range wireless communication
SAO Mirror
Shitty Add-On with a mirror effect
Fri3d Camp 2024
Flamingo
The Fri3d Camp 2024 badge
Communicator
Communication expansion board for 2024
Noisy Cricket
Hardware expansion for the badge
Fri3d Camp 2022
Getting started
The badge runs a customised version of MicroPythonOS.
It comes with several pre-installed applications and an App Store where you can find and install additional programs.
You can also write your own applications using MicroPython and the Fri3d IDE.
Learn how to write programs for the badge
Restore the standard firmware
Does your badge no longer start, or do you want to restore the original software?
Visit the badge or soldering tent, where you will find the badge repair station. The computer there provides step-by-step instructions for flashing the original firmware back onto all supported boards.
You can also restore the standard firmware yourself.