A new technology has been developed that enables cuffless noninvasive 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), ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200076 discusses miniaturized highly sensitive ultrasound sensor for photoacoustic imaging. Photoacoustic imaging generates ...

혈압 측정 밴드 없이 초음파로 혈압을 연속 측정하는 기술이 개발됐다. 피부에 붙이는 초소형 센서로 혈관 직경 변화를 실시간 감지해 혈압을 계산하는 방식이다. 웨어러블 헬스케어 기기의 핵심 기술로 활용될 전망이다.

Nanoelectronics and photonics technologies research hub imec has developed an optomechanical ultrasound sensor on a silicon photonic chip that has an unprecedented sensitivity due to an innovative ...

Sound technology: the optomechanical ultrasound sensor array chip with optical fibre block array access. (Courtesy: IMEC) A highly sensitive optomechanical ultrasound detector integrated onto a ...

This post is a review of the popular waterproof ultrasonic sensor JSN-SR04T. I hope this will serve as a backdrop for some interesting ultrasonic distance sensor experiments and projects. A number of ...

Ultrasonic sensors have been a staple in the sensing space for several decades due to their capabilities, flexibility, and low cost. As the rise of IoT finds its way into virtually every market and ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR-based systems and sensor ...