Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

In this wonderful world of MEMS technology, sensor technology has been downsized and reduced in cost to the point where you ...

Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

Researchers at the University of Tartu are developing a smartwatch-like wearable that uses spectrometry to detect plastic particles in the human body without drawing blood.