MPGuino - Arduino based OpenGauge MPG Tool

The MPGuino is an Arduino based open source fuel economy computer for most vehicles with electronic fuel injection and a vehicle speed sensor.

• ATmega168 microcontroller compatible with the Arduino environment
• Works on most electronic fuel injection and a vehicle speed sensor
• Open-source design
• USB download interface
• Easy to read 16×2 backlit LCD
• Simple two board design
• Easy to manage RJ11 connector for all vehicle electrical connections

The ecomodder community, in particular dcb, has imagined, created, developed, and supported the MPGuino project. Spiffie.org just packed all the hardware up into a nice clean kit. The MPGuino Forum (in particular the release 1 workspace thread has a ton of information on the project. Of course the wiki has even more.

To support open-source MPGuino development, we're donating $2 from every sale to the OpenGauge project!