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 ...

(Nanowerk News) When scuba divers need to say “I’m okay” or “Shark!” to their dive partners, they use hand signals to communicate visually. But sometimes these movements are difficult to see. Now, ...

Welcome to the first installment in a new series of content from Automation World. This Peer-to-Peer FAQ series will focus on explaining the most common and trending technologies in the world of ...