Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

Ultrasonic energy is widely used to sense the presence of nearby objects and even determine their distance if needed, as well as to measure fluid flow rates in industrial and scientific applications.

Abstract: This work describes the implementation of an eddy current sensor for the non-destructive testing of damage of carbon fiber-reinforced polymer (CFRP) composite materials. The designed sensor ...

Intrinsically safe certifications, including approval for use in Europe (ATEX), internationally (IECEx), and North America (C-UL-US). Built-in temperature compensation for precision distance and level ...

An image of someone wearing all three sensors: a necklace that records eating behaviors; a wristband that tracks movement and activity; a bodycam that is the first patented Activity-Oriented Camera ...

Abstract: Internal defects and uneven density can reduce the mechanical and insulation performance of basin insulators. At present, the defect detection methods for basin insulators have low ...

A couple of years ago, a curious, then-16-year-old hacker named Reynaldo Vasquez-Garcia was on his laptop at his Portland-area high school, seeing what computer systems he could connect to via the ...

The Ultrasonic Sensors Market is estimated to be valued at USD 7.2 billion in 2025 and is projected to reach USD 22.4 billion by 2035, registering a compound annual growth rate (CAGR) of 12.0% over ...

According to a new report, the Pixel 10 series may feature a faster ultrasonic fingerprint sensor. The upgrade builds on the tech introduced in last year’s Pixel 9 phones. Other rumored features ...

Scientists are studying how sensors designed to detect nuclear tests could help track space junk and meteorites crashing down in the world's most remote regions. Across the world, dozens of ...

Insight on Diodes Inc.’s first automotive-compliant 3D linear Hall-effect sensor. How it allows for reliable and high-precision contactless rotary motion and proximity detection. Application targets ...