When I bought my latest motorcycle, a Cagiva Raptor, it was a jump up going from a 600cc in-line four to a litre V-Twin and the completely different engine characteristics often left me wondering what ...

The device uses an ATtiny25 microcontroller as it introduces a new design for a universal gear indicator that can be fitted to any motorcycle. The project consists of a main circuit that includes a ...

If you drive your hot rod, even once in a while, then you depend on all of your gauges to be reliable and accurate. Just a small percentage of miscalibration can result in engine damage or failure, ...