Lawrence Kesteloot

turbopascal. Web-based Turbo Pascal compiler.

trs80emu. TRS-80 Model III emulator in Go with a web interface

java_launcher. Helper script to treat Java programs as scripts.

teamten. Personal codebase of utilities, programs, and projects.

alice. Website documenting a hardware project from the 1990s.

trs80. Suite of TRS-80 libraries, tools, and web apps in TypeScript

prism. Ray-traced cover of Pink Floyd's "Dark Side of the Moon"

teamten-typeset. Book typesetting system written in Java.

clock. Acrylic pendulum clock

trs80-emulator. TRS-80 Model I and Model III emulator in TypeScript

scrabble. Python program to play Scrabble

trs80-cassette-reader-js. Processes TRS-80 cassettes and cleans them up.

lathser. Cut 3D shapes using a 2D laser cutter

1401. Programs for the IBM 1401

gpp. A Go pre-processor that inlines template files.

jigsaw. Python program to generate an SVG jigsaw puzzle

PiSlide. Slideshow program for the Raspberry Pi

astutil. Go library with utility methods for manipulating abstract syntax tree (ast) nodes

cpm-emulator. Runs CP/M programs by emulating the BDOS and CBIOS

trs80-cassette-reader. Processes TRS-80 cassettes and cleans them up.

qsort. A well-documented QuickSort in Python

my-trs-80. TypeScript

z80-test. Test suite for Z80 emulators

teamten-crt. Makes images look like they're on a CRT (with a shadowmask)

limerickprime. Finds prime numbers that are also limericks

plotter. Mac OS app to plot numbers fed to it through standard input

pad. Programmer's editor written in Node.js.

z80-disasm. Z80 disassembler in TypeScript

boggle. Create Boggle board and solve it.

JavaBeanstalkClient. a Java client for the beanstalkd workqueue service

graphics_engine. Design, tools, and simulator for a graphics co-processor

modem_simulator. Displays a text file in a terminal at modem speeds.

trs80-base. Utility functions, classes, and constants for TRS-80 software

vim-everywhere. Get vim cursor control in other apps on your Mac

college_ray_tracer. A terrible ray tracer from my college days.

solar_plotter. Code to support a solar plotter

perspective. One-point perspective playground

ifs. Iterated function system

pen-plotter. Python code to make SVG files for a pen plotter

two_squares_puzzle. Python program to solve the Two Squares Puzzle

breville. Program to generate the brushed-metal look of a Breville toaster oven start button

timing-diagram-generator. Generate UML timing diagrams from text-based descriptions

unsong. Print version of Scott Alexander's book "Unsong"

music-practice. Simple web app to show random notes for practicing a musical instrument

arcade_cabinet. Design files for an arcade cabinet

Graphics-API. A Graphics API in javascript