Alex Studer

kvm. An open-source HDMI Keyboard/Video/Mouse (KVM) switch, which lets you switch two monitors and four USB devices between up to three computers.

kvm-base. The main board for the open-source HDMI KVM switch I built.

hexos. HexOS is an operating system kernel that, currently, does not do much.

cuttlefish-docker. Run the Android Cuttlefish virtual device from within a Docker container.

fcp-stuff. reversing the firstclass protocol

usb-hub. A four-port USB 2.0 hub based around the CoreChips SL2.1A IC.

phone. A 2G GSM cell phone which I designed and built in my senior year of high school.

kvm-fw. The firmware for the open-source HDMI KVM switch I built.

kvm-keypad. The keypad for the open-source HDMI KVM switch I built.

computer. A microcomputer built from Soviet-era parts

computer-hw. Schematics and layout files for the Soviet-era microcomputer I built. See https://github.com/thatoddmailbox/computer

flash_programmer. Programs the SST39SF010A and probably other JEDEC-compatible flash chips too.

gbasm. Assembler for Gameboy games.

hex. Next generation programming language. (pssst.... that was sarcasm)

phone-fw. The firmware for a 2G cell phone I built.

sftpfs. An SFTP client that implements fs.FS.

titlecase. Go

phone-hw.

fe310-dev. A custom development board for the SiFive FE310, a RISC-V microcontroller.

pHelpdesk. PHP-based helpdesk software

treat-finder. HTML

computer-emu. An emulator for the Soviet-era microcomputer I built. See https://github.com/thatoddmailbox/computer

duck_hero. A 2D role-playing game written in C++ using the SDL2 library. You play as a duck named Ducky, saving the city of Duckville from the evil robots which have taken over.

thatoddmailbox.github.io. HTML

blackbox-client. Client for logging system for FTC robots, developed for team 4174 Atomic Theory during the 2018-19 season

computer-fw. Firmware for the Soviet-era microcomputer I built. See https://github.com/thatoddmailbox/computer

homemon. A set of programs that let you check that your home’s power is on, meaning you can distinguish between an Internet outage and a power outage.

PrivateAuth. PrivateAuth is an extension to the IndieAuth protocol.

smsapi. A server that exposes the SMS functionality of the SIMCom SIM800 cellular modem to the Internet.

lsusbtree. A tool that prints out your USB devices (including manufacturer and product info) in a tree format.

go-ico. A Go library for decoding ICO (Icon) files, commonly used for favicons and Windows icons.

cloudflare-backup. A tool that allows automated exporting of all DNS records in a CloudFlare account.

motorsim. An interactive simulation of a basic, two-pole DC motor.

duck-hacker. A game where you hack various things by programming DuckBots, small robots that run Lua code.

z80asm. A simple Z80 assembler, written for the Soviet-era microcomputer I built. See https://github.com/thatoddmailbox/computer

atomic_theory_18_19. Code for FTC Team 4174 Atomic Theory, 2018-19 season

tigame. A tiny 3D game engine, still a work in progress. Uses C++, the SDL2 library, PhysicsFS, and OpenGL.

go-resvg. A Go wrapper for the resvg library.

gha-chromium-build. attempting to bully github actions into building chromium for me

roamer. A tool that makes handling database migrations easy.

espminitool. A tool that uploads code to an ESP32 microcontroller by talking to its bootloader over a serial port.