Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in ...

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

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

The superconducting diode effect allows for nonreciprocal, dissipationless transport. It has the potential to enhance transfer current efficiency compared to the traditional semiconducting equivalent ...

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

Finally, refresh rate refers to how often a monitor updates the images on screen, measured in hertz (Hz). For the casual user, 60Hz is perfectly fine. Power users, creators, and gamers, however, will ...

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

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

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.

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

Kopin Corporation (NASDAQ: KOPN), a leading provider of application-specific optical systems and high-performance microdisplays for defense, training, enterprise, industrial, consumer and medical ...