Matthew Nielsen's repositories
kramer_omx_switcher_serial_control
Proof of concept for controlling an Ocean Matrix OMX-7190A (Kramer VP-719) and other compatible Video Switchers via RS-232 Serial
linux_ltfs_ansible
Automate building and installing of LTFS on Linux targets, along with added convenience tools and HPE LTT
retromounter
Read and write retrocomputing disk images with ease using a Raspberry Pi or similar SBC
api2html
A CLI tool to transform Swagger/OpenAPI/AsyncAPI docs to beautiful HTML pages via Shins/Widdershins.
crossy-game
Crossy game in JS
loconotion
đź“„ Python tool to turn Notion.so pages into lightweight, customizable static websites
ws2812_simulator
A drop-in replacement for the Ws2812 gem that allows you to develop for WS2812 LEDs without having to write/run your code on the raspberry pi. Once you are finished, swap this gem for the original Ws2812 gem and run with real hardware.
vexillogram
Generate image of a flag using a DSL based on standard vexillology/vexillography/vexillographical terms
ProDOS-Utilities
A cross-platform command line tool and Go library to manipulate ProDOS hard drive images used by vintage Apple II computers and emulators.
small_cnc_keyboard_builder
Generate a custom keyboard plate and case that can be made on a small (160mm x 100mm) desktop CNC machine
random_scad
Random SCAD files I have worked on
kramer_vp_control_protocol
JSON definition of the Serial/RS-232 Control Protocol for Kramer VP-Series Presentation Switcher/Scaler. For VP-719, VP-720, VP-723, VP-724, and compatible models
neo
Simulates the digital rain from "The Matrix" (CMatrix clone with 32-bit color and Unicode support)
cow_pasture
Boards and add-ons for the Macintosh LC and variants
snesdump_board
PCB for use with SNESdump
clover_plus
Details of my custom CloverPlus 3D printer
SSD1306Ascii
Text only Arduino Library for SSD1306 OLED displays
ffaker
Faker refactored.
pihat_sfp_encoder_gerbers
Files from https://hackaday.io/project/21725-pihat-sfp-encoder, renamed so you can upload them to online PCB fabs such as OshPark, PCBWay, JLCpcb, etc.
-work-mouse_system_mousepad_generator
Generates print-at-home mousepads for use with your Sun/SGI/Mouse Systems optical mice
awesome_rails_console
Rails console enhancement - Make Your Rails Console Awesome
ti_unitrode_56xx_scsi_terminator_reference
Information compatibility for TI/Unitrode UC[C]56xx series SCSI terminator ICs
cloney_clip
Open source Killy Clip replacement
SonyMDRemote
Technical reference for the Sony MiniDisc Remote Control (TRS + 4-pin), also used in various other Sony products
bluescsi_pb
Use BlueSCSI (STM32 SCSI emulator) in the Apple PowerBook, and to replace other 40-pin 2.5in mobile scsi devices
parametric_keyboard
Ruby that created OpenSCAD code to create keyboard plates and cases for a give keyboard layout. Can also create split "ergonomic" designs.
scriptus
Scriptus: a PC demoscene demo written by me and Rex Butler around 1996. Turbo Pascal, int13h, feel the burn!
mini2DxTest
A simple mini2DxTest test