Fri3d Camp

Fri3d Camp 2022

An ESP32-WROVER camp badge with display, add-ons, GameOn, Time Blaster, and open hardware/software references.

Belgium · Belgium · 2022

Fri3d 2022 Badge

A Fri3d badge with ESP32-WROVER, 240x240 color display, IR receiver, accelerometer, buttons, and a documented add-on ecosystem.

Lifecycle

Add-ons & Upgrades

Fri3d 2022 Badge post-event

community software port

nofrendo NES emulator port

A community Arduino nofrendo port ran NES games on the Fri3D 2022 badge with display output, buzzer audio, ROM loading from SPIFFS, and a documented START-button workaround.

Compatibility: Fri3d 2022 Badge

Fri3d 2022 Badge historical

game add-on

GameOn

Fri3d 2022's add-on ecosystem includes GameOn-style game hardware tied to badge play.

Compatibility: Fri3d 2022 Badge

Fri3d 2022 Badge historical

game/puzzle add-on

Time Blaster

The Time Blaster add-on path captures the badge as a game and camp-activity peripheral.

Compatibility: Fri3d 2022 Badge

Operational history

Issues & Camp Impact

Fri3d 2022 Badge note

community-port input caveat · community repository · documented

The nofrendo port documented working display, buzzer audio, SPIFFS ROM loading, and a START-button workaround, but also noted that more button configuration was still TODO because the badge did not have buttons.

The page separates an impressive post-event software port from a complete game-console experience.

Fri3d 2022 Badge note

image provenance upgrade · project image provenance and repository license · licensed upstream raster replacement applied

The Fri3d 2022 visual now uses the transparent upstream `media/Badge_02_Front_NoBG.png` asset from the official Fri3dCamp badge hardware repository.

The public badge page, image archive, and API point at a licensed upstream raster asset with source and attribution preserved.

Fri3d 2022 Badge note

source-depth caveat · mixed sources · needs deeper recovery

The 2022 record is currently seeded from public docs, repositories, and supplier coverage, but detailed per-app lore needs more event-specific source recovery.

The page should be expanded with original workshop/app pages where available.

Resources

Espressif Fri3d Camp 2022 article · Espressif coverage of the badge and camp context. Fri3d 2022 Hackaday.io project page · Project page for the 2022 badge. Fri3d 2022 supplier link list resource index · Espressif article preserving links to software, hardware, GameOn, and Time Blaster resources. Fri3D nofrendo NES emulator port software project · Community Arduino nofrendo port for the Fri3D Camp 2022 badge, documenting display, buzzer audio, SPIFFS ROM loading, and button limitations.

Sources

Espressif: Espressif Supports Fri3d Camp 2022 Retrieved 2026-05-15 · Secondary but official supplier context for the 2022 badge and Fri3d camp. GitHub: arduino-nofrendo for Fri3D Camp Badge Retrieved 2026-05-15 · Source for the Fri3D Camp 2022 NES emulator port, working display/audio/SPIFFS notes, and incomplete button mapping caveat. Hackaday.io: Fri3d 2022 Badge Retrieved 2026-05-15 · Primary project-page source for 2022 badge hardware.