[Alan] has been working on driving this WS2811 LED module with an AVR microcontroller. It may look like a standard six-pin RGB LED but it actually contains both an LED module and a microcontroller to ...

For the longest time, imaging was probably the most boring subject imaginable. Unless you were excited about comparing various mass-produced, brand-name lenses, there wasn’t much to talk about. That ...

Schematic and operation of a capacitorless active-matrix micro-LED pixel, where a single memristor (1M) substitutes both the storage capacitor and the driving TFT. The compact 1M cell can be ...

Single-pixel imaging is an emerging computational imaging technique that has shown great potential in recent years for applications such as infrared detection, remote sensing, biomedical imaging, ...

In the crowded digital camera market, camera makers are continually pushing pixel counts higher and higher to attract consumers who have been led to believe that, the more pixels, the better the image ...

Fully tunable color on a single pixel achieves a new industry milestone, says UK-based firm. Porotech: potential for full-color or tunable-color displays. Porotech, a developer of micro-LED and ...

Aputure’s new INFINIBAR RGBWW LED pixel bar is an interesting looking modular system that uses differently shaped connectors to produce different shapes and effects. The new Aputure INFINIBAR RGBWWW ...