But [Martin Held] built a super simple LED Christmas tree ornament using the ATSAME51 series micro-controller, which he regularly works with and had on hand, and lots of bi-color LEDs. He already ...

Blue Light Emitting Diodes (LEDs) are semiconductor devices that emit blue light when activated. They are part of the visible LED spectrum and are used to produce blue light by utilizing specific ...

Printing with bi-color filament results in an object whose color depends on viewing angle, and part geometry. There is such a thing as bi-color filament (like MatterHackers Quantum PLA ...

The SmallRig RC 220B Pro LED Video Light Series offers high brightness, efficient power consumption, and versatile control ...

They are designed to provide illumination by combining different colors of light, typically through a combination of red, green, and blue LEDs or by using a blue LED with a phosphor coating that ...

Introduction What are LED headlights and how do they work? What are halogen headlights and how do they work? What are xenon headlights and how do they work? Most people are aware that LED stands ...

An acronym for “Quantum Dot Light Emitting Diode,” a QLED TV combines traditional LED backlighting with a layer of quantum dots. (We have a full explainer that answers the "what is QLED ...

Previously restricted to the four walls of a facialist’s clinic, LED face masks have now fully broken into the mainstream, with an increasing array of skin-tech brands offering at-home light ...

In need of a new series? We’ve rounded up some of the best female-led shows from the past year that might have passed you by and are available to stream online now. With the number of shows on ...

This ravishing historical drama became a sensation upon its release in 2020. Based on the beloved book series by Julia Quinn, Bridgerton takes the refined elegance of Regency-era London and ...

The Hardy Boys series is a body of work that has spanned nearly a century, but has managed to maintain its popularity across generations. This has led to numerous adaptations for television ...

He is a CFA charterholder as well as holding FINRA Series 7, 55 & 63 licenses. He currently researches and teaches economic sociology and the social studies of finance at the Hebrew University in ...