Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using ...

Cocoa has defined Ghana's economic identity for over a century. The crop accounts for nearly a fifth of export earnings, making the country the world's second-largest producer. Yet this concentration ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Researchers at the University of Waterloo have developed a system that allows humans to ...

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...

Like many of us, [Tim]’s seen online videos of circuit sculptures containing illuminated LED filaments. Unlike most of us, however, he went a step further by using graph theory to design glowing ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

In use, lower light intensities favor more ordered crystalline regions, while higher intensities suppress crystallization, yielding softer, more transparent material. By projecting grayscale patterns ...

Healthy eating plans are no longer only about weight loss. Medical practitioners and dieticians are today prescribing diets which contain some blood sugar controlling mechanisms, liver protection ...

Did our AI summary help? The Enforcement Directorate on Monday approached the Supreme Court seeking its urgent intervention and a CBI probe into what it termed as "obstruction" of its search ...