Making a digital tachometer from an old gauge. Runs on 6V or 12V.
Printed out the new face plate in my 3D printer and did all my own coding for the microprocessor.
Toggle switch on the back swaps between two stroke / wasted spark and four stroke mode.
Printed out the new face plate in my 3D printer and did all my own coding for the microprocessor.
Toggle switch on the back swaps between two stroke / wasted spark and four stroke mode.