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 ...

Researchers in South Korea have developed the nation's first hull-attached sensor-based system for predicting underwater radiated noise (URN), a key factor in naval stealth operations. The new ...

As population ages and with the advancements in medical technology, the number of patients using implanted electronic devices, such as artificial pacemakers and defibrillators, is increasing worldwide ...