If you know the red, green, and blue components of the light that correspond to maximum reflectance, then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a ...

[Fjord Carver] brings together an RGB LED and CdS Photoresistor to make a color sensor. Those Cadmium Sulfide lights sensors usually have a very wide swing of resistance when exposed to varying ...

like a rhythmic breathing glow or a ripple of color that responds to keystrokes. While the standing light bars bring the show to life, it’s Razer’s Chroma RGB app that does all the work.

Despite an industry that appears to (at least be considering) grinding to a halt due to tariffs and trade war concerns, Godox ...

The company that designed and built the K90 is Viltrox, which since 2009 has been designing and manufacturing a wide range of photography equipment, focusing on lenses and adapters for mirrorless ...