EMO: The Light That Reflects Your Emotions

In the beginning of the Universe there was nothing. The void space was dark and it harboured no warmth of light. Then came a flash of glowing light and roaring thunder...

Dimming Technology Has Undergone Massive Metamorphosis Since Last Few Years

Lighting control technology has seen some interesting advances in the last couple of years. This interview takes a look at what those changes are, and what is driving the sector as...
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How To Build A Simple Laser Tachometer

Did you know you can use an LED as a light sensor? In this video, the author will show you how to use this phenomenon to build a laser tachometer capable...
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DIY: How to Make Flexible LED Panels

In this video we'll be making some flexible LED panels using some common components. The total cost of the project comes below Rs.5K! Courtesy: DIY Perks 

Digital Lighting Control System With DALI

DALI (Digitally Addressable Lighting Interface) is a young and intelligent choice to control modern lighting systems in homes and offices. It is an international standard which allows two-way digital communication for the...

Treasures from the Year of Light

Lighting has come a long way, from flint stones and firewood to fluorescent lamps and now light emitting diodes (LEDs). Today, we continue to see innumerable developments in this segment, right...

Come Forth Into the Light of Things

“Come forth into the light of things, let nature be your teacher,” wrote William Wordsworth in his poem from 1798 titled The Tables Turned. Any conspiracy theorist worth his salt would...

PIR-Sensor Based Security System!

Passive Infrared (PIR) sensor based motion detectors have become very popular for intrusion detection in homes and commercial places. These sensors could be put to use in places like keyholes, kitchens,...

Make A Low-cost CFL Lamp Driver

With advances in lighting industry, small and cost-effective compact fluorescent lamps (CFLs) have revolutionized energy-efficient lighting. Designed to replace the less efficient incandescent lamps, most of them fit into light fixtures...
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Test and Measurement Tools for LED Lighting

In the arena of light emitting diode (LED) test and measurement (T&M), manufacturers are creating many modular T&M devices, which allow for a swift assessment of lighting components and devices. Drivers...

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