Three laser experiments today: laser-induced electroless copper plating, laser-assisted electroplating on stainless steel, ...

A diode design can make terahertz signals stronger & work better, helping build smaller devices for imaging, sensing, and wireless communication.

A first-generation process head has been transferred to the project partner Photon Laser Manufacturing (PLM). It is mounted ...

Electromagnetic waves with frequencies between microwave and infrared light, also known as terahertz radiation, are leveraged ...

With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.

I talked with Dr. Sebastian Bauer, CEO at Ubicept, about the company’s flexible light acquisition and representation engine ...

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 ...

Three laser experiments today: laser-induced electroless copper plating, laser-assisted electroplating on stainless steel, ...

Are LED masks a real game-changer in skincare or a passing fad? We consulted leading dermatologists to understand its ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

A simple way to stabilize the operating temperature of any components that need it. Part 1 shows the purely analog approach, ...

A buck converter designed to help meet functional safety standards reduces the amount of necessary functional safety ...