Has anyone written up instructions for hooking up various vehicle functions yet?
I'm becoming more interested in hooking up various parts of my cars systems. Mainly the speedometer, tachometer, oil temp, engine temp, battery voltage, and just other obvious things. Which makes me curious if anyone has written up how to do such things. Or maybe one of you guys have done this and could write something up. Being able to unlock the doors when I go above 5 mph and unlock them when I go over 5 mph would be pretty cool. Figuring out a way to turn the fuel gauge into a % would be nice too.