Very recently I found another extremely small-scale infrared sensor that will also serve as a non-contact liquid level switch. This miniature, optical liquid level sensor switch has a micro structure ...

A lidar sensor works by shining laser light on an object and measuring how long the photons take to bounce back. The more ...

References [1] Flange-type liquid-level sensor based on laser light reflection. Sensors International (2023). [2] A novel helical electrode type capacitance level sensor for liquid level ...

A quasi-distributed liquid level sensor based on a bent side-polished plastic optical fiber. 28 Jun 2007. Spanish researchers describe the design and development of a prototype liquid level sensor ...

The USTD II sensor uses magnetostrictive technology for absolute level gaging, temperature, product and water-level output information in underground storage tanks for fuel and ...

Dome angle, liquid characteristics and floor repellence combine to make the water sit in a ring around the edge if the sensor is level, and in a crescent around the walls if the sensor is anything ...

The Dremel Blueprint Multi-Drill includes a built-in stud sensor and a removable laser level providing all the tools needed to hang a shelf or mount a TV to a wall. A toolbox in your hand.

Commenters told him that the best fluid level sensor was a hacked blood pressure monitor. He didn’t know that, and we didn’t either, until we watched his video, below.

ABERDEEN PROVING GROUND, Md. (May 31, 2013) -- The U.S. Army recognized the Research, Development and Engineering Command's communications-electronics center for outstanding technical achievement ...