This video explains what a diode is and how it controls the direction of current in electronic circuits. Diodes allow current ...

The spectrum of laser technologies available to hackers has gradually widened from basic gas lasers through CO2 tubes, diode ...

The function of an LED is to emit light when the device is forward biased within its operating range, and it’s known by most ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

A deep blue organic light-emitting diode (OLED) developed by researchers at Science Tokyo operates on just a single 1.5 V, ...

Semiconductor (INDI) just launched a gallium nitride-based laser diode designed to advance quantum technology, automotive LiDAR, and industrial sensing. The new device’s technical advantages could ...

US manufacturer of cyber-security and industrial-networking solutions–today announced the FiberPlex FP-DD100 Industrial Data ...

Suppose you are getting ready to take a physics test. Everything is set—but wait! Your calculator battery died. What do you do? If you're extra crafty, you could grab an LED (light-emitting diode) and ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. James has been writing about ...

A new photonics chip that generates multicolored laser beams could supercharge data center technology and ease the strain of ...