A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

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 ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...

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 ...

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 ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

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 ...

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