At the heart of this automotive ultrasonic sensor system is TI’s PGA450-Q1 chip, which contains most of what is needed in most applications. It supports sensors in the 40- to 70-kHz range.

Chirp Microsystems’ CH-201 MEMS sonar-on-chip ToF sensor offers a sensing range of up to 5 meters for room-scale applications.

Banner Engineering Corp. introduces the U-GAGE® T30UX ultrasonic sensor for challenging applications. With its extended functional range and advanced temperature compensation, the T30UX sensor ...

How’s your parallel parking? It’s a scenario that many drivers dread to the point of avoidance. But this 360° ultrasonic sensor will put even the most skilled driver to shame, at least those ...

For a detection range of up to 6,000 mm, synchronized operation can have ultrasonic sensors installed as close as 25 m.

Ultrasonic range-finding sensors can measure the distance between workers with centimeter accuracy and alert those who are within minimum distance limits.

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 ...

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 ...