It might seem like we’re on a vehicle hacking kick this weekend, but [Rex] built an excellent custom digital tach for his race car. It uses the classic seven segment displays, a PICAXE ...

It’s only in the last decade or so that LCD digital gauges have really started to take off in premium cars. [Josh] is putting a modern engine and drivetrain into his classic Triumph GT6 ...

The Normal mode (what comes on when the car is switched on) DOESN'T have a tachometer (they think only speedometer is required, so the 3/4 circle display AND the digital display BOTH show vehicle ...