Laser is of prime importance in Optical memories, Fiber optic communications, Military applications, Surgical procedures, CD players, Printers etc. Various forms of lasers like Gallium Arsenide laser, ...

Diodes are simple but essential components that allow electricity to flow in only one direction. In this video, you’ll learn how diodes work, how they protect circuits, and where they’re commonly used ...

If you’ve spent any time looking into laser engraving, you’ve probably come across the same question again and again: should ...

Electricity doesn’t just flow freely in every direction—it needs control. That control comes from a tiny but powerful component: the diode. In this video, you’ll learn how diodes work, why they allow ...

Generally speaking, we try to avoid operating diodes in their reverse breakdown region, but Zener diodes are the exception to this rule. Generally speaking, we try to avoid operating diodes in their ...