Professor Guoan Zheng’s lab developed a new image sensor that achieves optical super-resolution without lenses. Inspired by ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track ...

A research team led by Dr. Shin Hur at the Korea Institute of Machinery and Materials (KIMM, President Seog-Hyeon Ryu), ...

Abstract: Accurately estimating pressure without interfering with natural tactile perception remains a critical challenge for wearable tactile sensors, whose outputs are often affected by attachment ...

The Apple Watch lineup seems somewhat interchangeable, but there are some real differences among the three watches.

A fiber optic sensor converts the state or physical quantity of a measured object (such as temperature, pressure, strain, displacement, etc.) into a measurable optical signal. It is resistant to ...

Researchers have developed a thin optical touch sensor that can simultaneously detect the strength and location of pressure with high sensitivity and stability. The sensor is based on PDMS and is ...

Using their Mosquito fabrication method, the researchers created a fan-out pattern of multiple thin light paths inside a thin sheet of PDMS. This created four optical channels that could be used for ...