A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

Qualcomm often comes up with wild ideas, and while some of them never make it to prime time, a few gems do appear on next-generation smartphones with Qualcomm processors. The latest futuristic feat ...

A new ultrasonic fingerprint sensor measures 3-D image of your finger's surface and the tissue beneath it -- enhancing biometrics and information security for smartphones and other devices.

Sometimes, it’s time to shut down the oscilloscope, and break out the cardboard and paints. If you’re wondering what for, well, here’s a reminder of an Instructable from [CrazyScience], that brings us ...

In a recent article published in the journal Nature, a team of researchers described a wearable ultrasonic device that allows cardiac function to be assessed directly in real-time, with improved ...

Qualcomm is being coy and not telling us everything about its new Snapdragon 855 chipset yet, but it did dig into its new ultrasonic fingerprint sensor a bit. While that might not sound like the most ...

Karandeep Singh Oberoi is a Durham College Journalism and Mass Media graduate who joined the Android Police team in April 2024, after serving as a full-time News Writer at Canadian publication ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR-based systems and sensor ...

This post is a review of the popular waterproof ultrasonic sensor JSN-SR04T. I hope this will serve as a backdrop for some interesting ultrasonic distance sensor experiments and projects. A number of ...

Fingerprint scanning is hot right now. The iPhone 5S pushed the concept into the limelight last fall, and now Samsung’s competing Galaxy S5 has a built-in sensor as well. Everyone wants a piece of the ...

A research team led by Dr. Shin Hur at the Korea Institute of Machinery and Materials (KIMM, President Seog-Hyeon Ryu), ...