Verdict Buy

Web app that scrapes arstechnica.com for all the "verdict: buy" games. Then you mark which ones you own and it tells you which good games (according to ars) you missed.

Rails 3
Delayed Job
MySQL
JQuery UI
Web APIs

Arduino Cat Faucet

I built an automatic faucet with MongoDB metrics using an Arduino. It has since been replaced by Fnordmetrics but this was my learning project when I took a learn-cation.

Rails 3
Flot.js graphs
MongoDB
Ruby serialport
Rails

Nag Box

I built an Arduino reminder box that would remind me to clean the litter box every other day. It had a "I'm done" button nearby and worked better than any calendar reminder would. It would also flash when you were late.

Arduino
Electronics
Lego

Pollpole

A job queueing demo app that shows a variety of background processing with the lamest metaphor ever, a pole climbing race.

Rails 3
Delayed Job
Faye / private_pub
JQuery
Beanstalkd
Deployed with Capistrano

Phase Three Profit

A cryptocurrency reporting tool. You state your cost basis and it pulls prices from the web and tells you your position/standing.

Ruby
Text-Table gem
Rspec
Ansi gem

Wallet Tail

A bitcoin wallet monitor that notifies your phone.

Ruby
Growl
Rspec
Dotenv gem

PunctuNATION

An early Rails app that analyzed punctuation in popular news sources and rates them for drama. Interestingly, some major news sites had drama ratings above TMZ at certain points. Collected data for about one year and then stopped.

Rails 2, upgraded to Rails 3
Gruff graphs
Feedzirra (RSS)

Surya

A survey web app that allows for simple survey form building. Arbitrary hierarchy form builder attempt.

Rails 3
MongoDB
JQuery
Bootstrap
simple_form
devise

Elevator Sim

An elevator sim in Ruby-Processing originally written in Java and then ported over. The doors animate and the cars move to floors when you press 1,2,3 etc. Click the image below to see it in action!

Ruby-processing
Tween Animation library
Threaded Drawable Objects

@Pokerthing

A twitter bot that deals a random hand of 5 cards. (now offline)

Ruby
Chatterbot gem
Twitter gem

Tatris

A tetris clone with original sound effects and procedural drawing.

Java
Processing

Conway's Game of Life

A visualization of Ruby DCamp's conway game of life challenges. We paired and spiked using different TDD and design constraints and threw away our code each time (code retreat). After DCamp, I rewrote it and added graphics.

Ruby
Ruby-processing gem

IPv6 Lab

Created a lab and network to explore ipv6.

VMware
Simple curl test

Horizontal Cluster

Created an 11-node cluster to explore full stacks and horizontal scaling.

MongoDB scaling
HAproxy + Keepalived
Redis
Elasticsearch
Logstash
basic Node.js

Squarism Lab