So I'm looking to use an arduino to read RPMs in my car, I'd like to use the OBD part, is this possible I can't seem to find much on it, or any other suggestions.
Thanks!
So I'm looking to use an arduino to read RPMs in my car, I'd like to use the OBD part, is this possible I can't seem to find much on it, or any other suggestions.
Thanks!
OBDuino
They are using the ELM-327 interface to extract the OBD2 information.
I am interested in the project.
Can we implement the ELM327 function on the Arduino?