Canon has developed a new 3.2-megapixel single photon avalanche diode (SPAD) image sensor that can take color photographs in the dark, according to Nikkei Asia. It’s due to go into production next ...

The research team of the Indonesian National Research and Innovation Agency (BRIN) has develop a way of detecting tuberculosis (TB) by using a colorimetric sensor to develop a rapid TB detection tool.

After raising $100 million in venture capital funding earlier this year, Biolinq has obtained a groundbreaking green light from the FDA for its needle-free continuous glucose monitor. The Shine system ...

With the Nikon ZR we finally get to see what a RED-flavored Nikon camera would look like, and the company’s first all-in-one cinema camera doesn’t disappoint. Nikon claims that the ZR is the lightest ...

Not all poisonous gases have a smell or a color. But a tiny grid of pastel- and candy-colored squares that effectively “sniffs” out hazardous chemicals in the air such as chlorosarin — a highly toxic ...

A radically simple pill could change the future of IBD care; just one dose can turn signs of inflammation into a clear, visual cue right at home. Schematic of modalities for inflammation monitoring in ...

Last year, [Deep Tronix] wished to teach colors to his nephew. Thus, he built a toy to help educate a child about colors by pairing them with sounds, and Color Player was born. The build is based ...

Taking better photos with less light: that is the promise of a new perovskite image sensor developed by researchers at ETH Zurich and Empa. The new sensor is more light-sensitive, reproduces colours ...

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 ...

Researchers have developed a smartphone-compatible alcohol sensor that can visually detect a full range of ethanol concentrations, without the need for complex electronics or lab tools. Their ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...