This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...

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 ...

A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the ...

The Mumbai Fire Brigade (MFB) on Friday decided to cut off electricity and water supply to JNS Business Centre, a commercial ...

Redefining the repeating pattern in photonic crystals creates tightly confined pathways for light while preserving symmetry, offering a simple route to ultracompact and low loss light circuits.

A good rule of thumb is to have at least three separate circuits in a kitchen-diner: one for ambient kitchen ceiling light ...

Looking for tech gifts under ₹10,000 this Diwali? From boAt speakers and smart LED decor to projectors and trackers, here are ...

A gentle flicker of light and a steady hum of sound might help slow the course of Alzheimer’s disease. That’s the idea behind ...