Ultrasonic fingerprint sensors are changing the way we think about smartphone security—offering faster, more reliable unlocking, even with wet or dirty fingers. It’s a technology that feels ...

Link, a manufacturer-independent digital communication protocol/interface, while introducing a software solution.

Ultrasonic fingerprint sensors are often considered the best biometric solution on a technical level. They can be used with a wet finger, are said to be both more accurate and faster than optical ...

Powered by a Raspberry Pi 5, the CrowPi 3 can also be used to program with Arduino Nano, micro:bit and Raspberry Pi Pico ...

The product line consists of silicon proven, so called IP ("Intellectual Property") modules, as the components of the sensor interface - Analogue Front End (AFE) family. It can be really said that ...

If implemented, this technology could buttress the operation of sensors and navigation systems, extend detection range, and greatly enhance computing power. But the real trick will be putting ...

In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up the two IR sensors at a fixed distance from each other, we can track the time it takes for the ...