A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Abstract: Structured light devices are commonly used in many measurements by emitting certain illuminating patterns on objects or scenes, enabling the acquisition of object information. To achieve ...

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

Abstract: This study focuses on the application of Running LED media to investigate the formation of basic logic, algorithm, understanding, creativity, and aptitude in children. This research uses ...

A Team GB triathlete, described as a "fierce competitor", was killed as she cycled at speeds close to 30mph (48km/h) because of a "catastrophic misjudgement" by a driver who tried to overtake her.

LEDs are supposed to last for years, along with delivering lower energy use, and even smart features like connecting with Alexa. They're a major leap forward versus incandescent bulbs, but they don't ...

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