i bought a touch sceen that connect to the serial port and it need a 12v power sourse. i got in contact with the company and one of their tech people and he told me the i can connect it to any sourse in athe car, that it can be connected to 9~14v that it has a power regulator the drop the power to 5v 300ma, now i forgot to ask them what kind of fuse i should use.. can one has and idea to this. b/c they are close right now and i'm dying to try it already ...
Login or Sign Up
- Log in with Facebook