June 30, 2011

Ethernet Pro: a new cool thing

The Sparkfun guys have hacked together the Ethernet shield with the venerable Arduino Uno to create an awesome option for creating networked Arduinos.

http://www.sparkfun.com/products/10536

March 6, 2011

cute minimalist audio player

Pretty neat little audio player using an AVR Tiny25— would be cool to put this inside rolling stock.

http://elm-chan.org/works/sd8p/report.html

September 5, 2010

Arduino Clinic at Coast Meet

My friend John and I will be giving a clinic at the September 12, 2010 NMRA Coast Division meet about using Arduino micro-controllers in model railroading.