Don't limit yourself to black and white. Today's innovations enable modern home security cameras to capture video in full color, even when it's pitch black.

A tiny sensor may soon change the way your phone camera sees color — resulting in more accurate reproduction and skin tones. And it looks mighty impressive.

The Nix Mini 2 Color-Matching Sensor can instantly match a scanned color to any of over 100,000 brand-name paints. By Stack Commerce Published Jul 1, 2024 1:33 PM EDT We may earn revenue from the ...

With their ability to detect changes in the hue of lubricants, color sensors are invaluable tools in predictive maintenance.

Scientists developed a smartphone-compatible ethanol sensor using a metal-organic framework called Cu-MOF-74. The sensor visually detects ethanol concentrations across a wide range, with no ...