In a step toward more autonomous soft robots and wearable technologies, researchers have created a device that uses color to simultaneously sense multiple mechanical and temperature stimuli. Robotics ...

Accurate colour reproduction is one of the most technically demanding challenges in industrial imaging. Unlike monochrome applications, colour imaging requires the entire imaging chain, from lighting ...

Both image photodetector arrays and retinas are pixelated sensors that dynamically extract various features from the visual scene—e.g., color, brightness, and contrast—before transmitting electrical ...

A team of researchers have developed an innovative image sensor that integrates liquid biological environments with organic electronics ...

Members can download this article in PDF format. Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light energy into an electrical ...

PH-sensitive chromic Covalent Organic Framework (COF)-based sensor powders developed by SMART DiSTAP researchers that exhibit visual colour changes upon early detection of drought stress in plants ...

An overwhelming majority of handheld devices these days have ambient light sensors built into them. A large percentage of TVs and monitors do, too, and that proportion is growing. The sensors allow ...