MIT engineers have created an ultrasonic device that rapidly frees water from materials designed to absorb moisture from the air. Instead of waiting hours for heat to evaporate the trapped water, the ...

Abstract: Distributed acoustic sensors provide a powerful instrumentation for ultrasound testing to identify the internal crack and deformation with the location for assessing structural conditions ...

The C-200 pulses a mind-boggling 40,000 per second, requiring 50% less force to slice through meat and produce. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

How to make a tornado machine with an open air vortex! You've probably got just enough time to build this before Halloween. Most other designs that use only a single fan require the tornado to be ...

Ultrasonic or ultrasound cavitation is the use of ultrasound technology to break down fat cells below the skin. It is a non-surgical method of reducing cellulite and localized fat. This procedure ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Rose Maura Lorre Rose Maura ...

Mice carry many dangerous diseases and can cause serious damage to your home or even your car. So, once it seems like you have an infestation, you must act fast. In fact, why wait? If you notice even ...

In-display fingerprint sensors have become commonplace in virtually all Android smartphones, for better or for worse, and five years later we’re finally seeing the ultrasonic variety widely used by ...