obdII and 12v voltage detector

glentech

Anyone have any ideas how to interface obdII with the propeller.· Another question regards measuring the voltage on a car.· Do i need to do a voltage divider with a a/d converter or what?

Javalin

Have a look at these guys

http://www.elmelectronics.com/obdindex.html

They make IC's to take ODB I and II and CAN-bus into serial - so its dead easy!

James