Badge

Badge app for the 39th chaos communication congress.

Some flags and LED colors as images to customize your badge

A demo tildagon app for showing how to explore an api

An ArtNet receiver for your badge! Currently a little janky and hard-coded

Enable the asyncio REPL.

Display your github avatar

Pixel art animations (+ upload your own at pixelbadge.xyz)

EMF Tildagon badge version of the 'Bar assistant' app from previous years. Light-hearted orientation assistance for bar patrons.

A fractal on your Tildagon

Battery level icon app.

Check the battery voltage

A battery app that works!

An analogue clock that usually doesn't crash!

What happens when you feed non-integer values into a times-table cardioid?

a lil cat for your badge, you can even pet the cutie :3

A Simple analogue clock

A clock / watch for your Tildagon. Hardcoded to BST.

Simple app to show the range of colours

A simple badge app with some spinning hexagons

Frustrating drawing tool. Shake upside down to erase.

Countdown to EMF 2026. Up and Down buttons to change the units.

EMF never ended. Find out what day of the festival it is today.

Spinny EMF 2024 logo with trippy background colours

Some ZX Spectrum Kung-Fu on your badge

My Cool Tildagon App

Conway's Game of Life on your badge

GCHQ Badge companion app

A Googly Eye. Everyone loves Googly Eyes. The physics is a bit jank.

A greyscale 'Hello my name is' sticker style Tildagon name badge. Rendering based on jake-walker's

The essential navigation (and tracking) tool for EMF 2024. Allows the wearer to beam their current location to HABVille, through the medium of receipt printing. (to be clear, this will actually print a physical receipt of your location at HABVille (during EMF 2024)).

Hack the Planet

HAL 9000 around you neck? What could go wrong?

The official app of Hat Village at EMF 2026

A simple 'Hello my name is' sticker style Tildagon name badge

File explorer with Cut, Copy, Paste, Delete, Rename and mkdir. Can copy files and folders up to 3 levels deep onto any mounted storage.

tildagon app for managing hexpansion EEPROMs

Fractal curves on your badge. CONFIRM button to step to the next curve

Jump to light-speed. Make the Kessel Run in less than 12 parsecs

Some visuals inspired by Ryoji Ikeda. Use the A and D buttons to switch between different modes.

EMF 2024 App to get the IP of your badge.

A JSON style clock that uses your ip to work out local time.

Some lemmings ambling around your badge

Shake the Magic 8 Ball to learn your fate.

Depth-first maze generator

A utility to update the firmware of the Megadrive interface hexpansion

A Clock with support for multiple faces

Multi-page conference badge with ICE (in case of emergency) support

Shows nottinghack logo

Pacman and some ghosts chasing around your Tildagon

Elastically-colliding particles

EMF 2024 App to invoke dark powers.

Platonic Solids, spinning

A simple pride flag visualiser, but circles! Use the B / E buttons to cycle through flags, use A / D to control brightness. Now with LEDs!

A Radar Scanner thing

A badge if your name is Richard!

Tell time on the Tildagon. See the README for what the buttons do

Display one of a selection of avatars, selecting with UP and DOWN buttons. Upload additional avatars with mpremote.

Some Space Invaders on your Tildagon

Literally just a spinning cube. Press buttons to change colours, rotation and trails

Red tomato with animated eyes.

A simulation of a starfield press right for colours

A demo tildagon app for use developing the app directory

Party LEDs! Press different buttons to find out.

A torch! Press B to turn on and off.

A simple torch, lasts 3-4 hours

YinYang