A laser cut Dreamcast Pop'n Music controller and integrated memory card using the Raspberry Pi Pico's Programmable IO

Portland State Embedded Rust Study Group

PCB source for the original Ateroids arcade game

Arduino PlayStation 1 Memory Card reader

A PCB with 4 Mbit of SRAM, two LEDs, a button, SPI-Flash, SPI-connectors, and a single-row pmod-compatible connector for the Lattice HX8K Breakout Board

A PCB with SRAM, buttons, LEDs and some pmod-compatible connectors for the Lattice HX8K Breakout Board

Now replaced with BridgeCmdr

Materials for my talk "Pony: How I learned to stop worrying and embrace an unproven technology"

Errbot is a chatbot, a daemon that connects to your favorite chat service and bring your tools and some fun into the conversation.

Test of ICEstick PLL usage with Yosys/Arachne-PNR/Icetools

Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentation (Reverse Engineered)

A simple tutorial about effectively using pdb

An FPGA based GDROM emulator for the Sega Dreamcast

Clojure resilience library for flexible retry, circuit breaker and rate limiter

Preserve file permissions in a git repository

Stand-alone ClojureScript REPL

A tool made for migrating code from an existing IBM's RTC SCM repository into a Git repository

Music player server with a web-based user interface.

School Project

Used to grab all the videos from a certain class from the (currently only PDX) echo360 server

Config files I use

Files needed for a vim workshop that I give at Portland State University

Official GitHub Services Integration

Google chrome extension which behaves like vim or vimperator, unofficial fork ( http://code.google.com/p/vimlike-smooziee/ )

Moved to http://github.com/github/github-services