Matthew Heironimus

ArduinoJoystickLibrary. An Arduino library that adds one or more joysticks to the list of HID devices an Arduino Leonardo or Arduino Micro can support.

jsonFormatter. jQuery Plugin that formats JSON strings.

ClassicJoystickAdaptor. Software for the Arduino Leonardo and Arduino Micro that allow these devices to become USB adaptors for classic game console joysticks (e.g. Atari 2600, ColecoVision, and Coleco ADAM game controllers).

ColecoVisionCartridgeReader. ColecoVision Cartridge Reader - Includes an Arduino sketch file and a Microsoft Windows executable for reading the data on a ColecoVision cartridge.

devup-2023. Contains example projects and other information from my talks "Lies, Damn Lies, and Code Coverage" and "Git: A Peek Under the Hood" given at the 2023 dev up conference in St. Louis, MO (St. Charles, MO).

class-validator-test. A project for testing various aspects of the typestack/class-validator library.

Arduino. open-source electronics prototyping platform