Hi, I want to replace an 35 year old analog car instrument cluster and replace it with an lcd panel display. I was thinking on removing the old gauges and replace them with lcd panels, and try to program it so it shows gauges or bars. The input will be directly from the sensors ( water temp, oil pressureand fuel level ) the amp will be changed to a voltimeter and pulses will be feeded from the speedometer cable. Maybe I could add a tach
Here comes the question
How will be the best way to do it?
One big pic controller for all or one small one for each gauge?
Can I connect 3 lcd panels to one controller and program what and how I want it to display?
All the help and suggestions are appreciated
Here is a picture of the cluster
**broken link removed**