Quite often, we need to identify a color on a web page or in an application, so that we can use it on our blogs or apps as well. In such a case, we need to make use of tools to identify the color ...

Optogenetic tools use colored light to rapidly control gene expression in space and time. We designed a genetically encoded system that gives Escherichia coli the ability to distinguish between red, ...

The dream of a unified RGB ecosystem takes a giant leap forward. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Most Windows updates aren't all ...

Corsair has a lot to answer for. In 2014, the PC parts specialist debuted the world’s first mechanical keyboard with Cherry MX RGB switches. The idea, according to Corsair, was to provide the ultimate ...

Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR) ...

The backlight tech is just a concept for now, but it could lead to more detailed displays without the drawbacks of OLED. The backlight tech is just a concept for now, but it could lead to more ...

The 115-inch TV is debuting in South Korea for over $32,000, but Samsung plans to bring it to the US. The 115-inch TV is debuting in South Korea for over $32,000, but Samsung plans to bring it to the ...

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...