Conventional car brakes are built with one thing in mind, the purpose of stopping the car. Since this purpose is essential, a great deal of time and resources were invested in the evolution of such ...

Since 1914 auto makers have used the Kettering or inductive ignition system: a battery, transformer (coil), a cam-driven mechanical switch (breaker points), a distributor and spark plugs. The system ...

Command control systems allow more ways than ever to operate your toy train today, and if you’re new (or you’ve been away ...