Tim Franssen

chip8-test-suite. A collection of ROM images with tests that will aid you in developing your own CHIP-8, SUPER-CHIP or XO-CHIP interpreter (or "emulator")

soundboard. A very simple drag and drop soundboard app with MIDI support

ticalc.link. A website that can send files to your calculator through WebUSB and ticalc-usb

thumby-grayscale. A library to easily use grayscale on the Thumby

ticalc-usb. A library to communicate with TI graphing calculators through WebUSB

silicon8. A Go implementation of Chip-8, SCHIP and XO-Chip for WebAssembly

chip-8-bad-apple. Bringing Bad Apple to CHIP-8 (or more specifically: to XO-CHIP)

chipception. A CHIP-8 and SUPER-CHIP interpreter written in XO-CHIP. Because CHIP-8 interpreters have been written in every programming language and the platform also deserves one written in CHIP-8 itself! 😄

afvalkalender. Use Twente Milieu JSON API and give me a proper iCal feed :)

chip-8. A very basic CHIP-8 emulator and assembler in Javascript

thumby-silicon8. An interpreter for CHIP-8, SCHIP and XO-CHIP in MicroPython for the Thumby playable keychain by TinyCircuits

3d-viper-maze. A game for the illustrious Chip-8 platform as an entry for Octojam 7

alien-inv8sion. A game for the illustrious Chip-8 platform as an entry for Octojam 8

chip8-binary-format. An effort to standardise on a file format for CHIP-8 and friends

css-3d-engine. Experiment in rendering a navigable 3D scene using only CSS (and a sprinkle of JS)

3d-vipr-maze. A watered down version of 3D Viper Maze that can run on original Chip-8 interpreters

Bell. Bell is a data link layer library for z80 Texas Instruments calculators. This is a very old project of mine, which is here so I don't lose it :)

pyro-player. Pyro Player is a quick'n'dirty piece of software to control a simple pyromusical this December 🎆 😄

vera. A hobbyist Texas Instruments graphing calculator OS from the zeros

chipcode. Roff

sdr-repeater. Python

frugal. Create your own offline copy of the internet

meshbot. A simple bot for Meshtastic

morse-chat. A little web app where you can use morse to chat with others in the same room or over radio. Thrown together primarily to experiment with CSS grid and service workers. The morse code generation and detection are pretty sloppy.

jwm-themes. A few fun themes for Joe's Window Manager

three-dimensional-image. A Javascript implementation for showing anaglyph and interlaced 3D images from side-by-side source images

js-workshop. Code used to give JavaScript workshops. If you want, you can use them for your own workshops too.

bee-alive. Bee Alive, our entry for Ludum Dare 46