The Korea Research Institute of Standards and Science (KRISS) has developed an ultrasonic sensor technology that applies a ...

Ultrasonics refers to signals that are above the human hearing span (>20 kHz), and usually in the 40- to 70-kHz range. These signals are used like radar—they’re radiated toward a target and reflected ...

At Embedded World 2026, DFRobot, a global leading open-source hardware supplier, is presenting its latest industrial sensing, edge computing, and AIoT solutions at Hall 5, Stand 5-224. The showcase ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Find the right lab humidifier for your facility’s compliance, precision, and control needs with this complete technology guide..

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (March 2026) that make the cut: ...

The Tesla Model Y is one of the most popular electric SUVs on the market, but it's not without its problems. Here are some of the most common.

APL is developing a comprehensive suite of capabilities to ensure that additively manufactured parts can perform predictably in mission-critical applications — no matter where, when, or on what ...

A machine that experiences constant micro-vibration will eventually suffer from metal fatigue and premature component failure. This results in unscheduled downtime, which represents the highest cost ...

Date: Tuesday, March 17, 2026 Time: 10:00 a.m. Eastern time (7:00 a.m. Pacific time) U.S. dial-in numbers: 1-877-451-6152 or 1-201-389-0879 International number: 1-201-389-0879 Conference ID: 13758973 ...

Abstract: We consider a planar circular array of ultrasound emitter-receiver elements. Due to manufacturing reasons, the actual positions of the elements slightly differ from the ideal equidistant ...