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.

Chinese experts believe that “the U.S. undersea surveillance system suffers from a number of vulnerabilities," according to a U.S. Naval College professor. A PLAN submarine participates in a naval ...

STORY ALL NEW AT SIX. YOU COULD PASS BY THIS SPOT ON VINCENT DRIVE IN GREENVILLE COUNTY AND NOT THINK ABOUT FLOODING. BUT UNDERNEATH FLOWS LITTLE CREEK, WHICH CAN BECOME A BIG CREEK IN A FLOOD ...

A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also other chemical and cardiovascular signals that influence disease progression ...

Though the Guadalupe River basin high in the Texas Hill Country is known for its flooding danger, the lack of a modern flood warning system sent campers and others in low-lying areas scrambling with ...

Vicon Industries, a subsidiary of Cemtrex Inc., has launched its NEXT Modular Sensor System, which has quickly gained recognition in the security industry, winning multiple awards including an ...

Google is upgrading the ultrasonic fingerprint biometric sensor for its latest flagship smartphone release. In 2024 the Google Pixel 9 featured an ultrasonic fingerprint sensor for the first time, ...

The Google Pixel 10 may look nearly identical to last year’s Pixel 9, but it’s packing meaningful upgrades under the hood. Google is enhancing its ultrasonic fingerprint sensor to be even faster and ...

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 ...

The tipster revealed that the Find X9 series is likely to offer ultrasonic in-display fingerprint sensors for improved biometric accuracy, replacing the short-focus fingerprint solution seen on ...

RPS-429AA-40P-IS2 intrinsically safe (IS), ultrasonic sensor achieves precise accuracy in distance measurement and object detection applications. With ATEX, IECEx and C-UL-US certifications, this ...