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 ...

CHICAGO, Nov. 27, 2020 /PRNewswire/ -- The report "Level Sensors Market by Technology (Contact, Non-Contact), Type (Ultrasonic, Hydrostatic, Magnetostrictive), Monitoring (Continuous, Point Level), ...

We are currently in the process of putting in a backyard pool. This is an in-ground gunite pool. I inquired about an auto-fill system from the pool builder but he talked me out of it. He explained ...