CAN Bus Speed and RPM Interface

If you are looking for a simple solution to obtain RPM and vehicle speed signals for the Cortex EBC on your CAN-equipped vehicle then the CB-2 CAN Bus

CAN BUS INTERFACE (SPEEDO/TACHO SIGNAL) HMCAN001 – NEIC

The CAN interface - DEWETRON

How to Hack and Upgrade Your Car, Using CAN Bus : 14 Steps (with Pictures) - Instructables

What Is Can Bus (Controller Area Network)

CAN Bus Widget (RPM + VSS)

How to Hack and Upgrade Your Car, Using CAN Bus : 14 Steps (with Pictures) - Instructables

CX-400 CAS CAN-bus interface ACC , speed signal

Basics of CAN-Bus – KMP Drivetrain Solutions

CAN-BUS Shield Hookup Guide - SparkFun Learn

GM-can 33.3k - Networking, Protocols, and Devices - Arduino Forum