MIT engineers built a magnetic transistor from chromium sulfur bromide, promising smaller, faster electronics with built-in ...

A step-by-step guide for applying an old DI that used simple circuits for PWM programming of standard bucking-type regulator ...

If you're planning to increase your electrical load by adding a new major appliance, make sure your panel can handle it. Here's how.

Occasionally a design requires capacitors that are much closer to being identical in value to one another than the usual ...