It is critical to use a tachometer to test a motor’s speed when disconnected from its load and again when connected to its load ...

A friend introduced us to a valuable source for used Mustang parts. Midwest Mustang in Lawrence, Kansas, graciously supplied a used Fox-body 5.0 tach that worked perfectly once installed in our car.

The Motif I wanted to use a compact device to measure and display the speed of some orbiting wheels. I quickly created a simple but compact digital tachometer using an Arduino Uno microcontroller and ...

Repairing the tach on this 1965 Pontiac GTO was easy, thanks to an aftermarket replacement that fits right in with the original instrument-cluster housing!

A friend introduced us to a valuable source for used Mustang parts. Midwest Mustang in Lawrence, Kansas, graciously supplied a used Fox-body 5.0 tach that worked perfectly once installed in our car.