At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

In the fields of intelligent health care and robotic sensing, the development of ultra-thin flexible temperature sensors ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances.

A mosquito proboscis repurposed as a 3-D printing nozzle can print filaments around 20 micrometers wide, half the width of a ...

Researchers at the Netherlands Institute for Neuroscience have become the first to fully characterize cell activity from a little relay station in the center of the human brain. This aids our ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...