Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide demonstrates assembling an LED-diode cluster, connecting it to a capacitor for ...

Peterson’s Genesis lighting system and repairable J560 connector target two persistent fleet problems: LED light failures and costly electrical connector downtime.

Americans agree: Blinding headlights have become a scourge of the roads. What can be done?

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In labs and repair work, optocouplers often fail without clear signs. They may ...

Look out! There”s a car headed towards you with headlights so bright you are unable to see the lines in the middle or the ...

Peterson Genesis targets the LED diode-count debate, aiming to reduce lighting uncertainty, inspection risk and downtime for fleets.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

A typical TDL system is comprised of a light source, transmitting optics, receiving optics, an optically accessible medium, and a detector. Signal information is contained within the gas absorption ...

Samsung alleged that TCL was engaging in unfair competition by using the "QLED" label on TVs that failed to meet the ...

Researchers have built the smallest OLED pixel ever made—just 300 nanometers across—without sacrificing brightness. By redesigning the pixel with a nano-sized optical antenna and a protective ...

Implementing strategies that slash laser diode failure rates by at least two orders of magnitude can banish ...

New Product Integrates Vyv's Proprietary 405nm Antimicrobial Light Technology to Kill* Odor-Causing Bacteria LATHAM, N.Y., March 4, 2026 /PRNewswire/ -- VYV today announced that at KBIS 2026, ...