So I have an idea for using a Arduino to control a complete automotive dashboard gauge cluster.
Whilst I am confident it could do it, I have no idea where to start.
The main problem seems to be the car I'd like to install this to doesn't have a OBD port of any kind (too old) so I don't even know how I'd get the signals into the Arduino let alone display them accurately.
All I have right now is a idea of how I'd like the finished graphics to look.
Could anyone point me too any articles or products I might find useful?