Surface-mount drive electronics now reside on the 600 series of smart ultrasonic sensors. The units, which have 50-kHz electrostatic transducers, are compatible with transistor-transistor logic and ...

Promoted as low-cost components, the Virtu and Virtu18 ultrasonic sensors are now available with analog outputs. Both are dual-mount, barrel-style sensors with a sensing range from 50 mm to 508 mm and ...

For years, ultrasonic sensors have been used in a wide range of applications including fish finders, parking sensors in cars and burglar alarms. In this article, we describe the characteristics of ...

A research team led by Dr. Shin Hur at the Korea Institute of Machinery and Materials (KIMM, President Seog-Hyeon Ryu), including Syed Turab Haider Zaidi, a student researcher from the UST–KIMM School ...

Although ultrasonic sensors have been around for several decades, their popularity in sensing applications continues due to their capability, flexibility and relatively low cost. Products like ...

Sonair is pushing towards a new sensor built on 3D ultrasonic technology, giving autonomous robotics the power to see and make the right decisions. Ralph W. Bernstein is the senior business developer ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...