A friend once asked about the block of relays pinned to a board behind my car's dash. To him relays were the mysterious little boxes that some cars inexplicably required to operate a horn. More than ...

Depressing a button on a modern Consumer IR, CIR, remote control causes a 940nm LED to blink. As the LED toggles a pulse stream of infrared light is generated. The pulse stream is a pattern which ...

Does your rod or custom wander from side to side when driving on a straight road? Do you have to constantly fight the steering wheel? Does the frontend feel "light"? Or does your steering not ...