Motorcycle gear LED
This project is suppose to display the current gear on motorcycles that has old fasion speedo. the up/down switches are to be connected to the gear pedal, the fuse should be connected to the neutral light on the dash. you can skip the shmidt trigger if you use software debounce (i tried but with the triger it works better).
(of course the basic requierments for the atmega328 to work is not included but the crystal& caps).
You can change the code for your needs, but please address the link to the original project.