When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Idrissa Gueye's goal for Senegal against Iraq currently tops the leader board for speed, with Kevin Pina's strike for Cabo Verde against Uruguay ranked top by distance travelled.

Inductive sensors are non-contact proximity sensors that detect ferrous targets, ideally ones made of mild steel thicker than one millimeter. They consist of four major components: a ferrite core with ...