Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel ...

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 ...

Sonair’s 3D ultrasonic sensor enables 360° obstacle detection using acoustic detection and ranging (ADAR) for safe AMR navigation.

The Pixel 9 series is now rumored to adopt an ultrasonic fingerprint sensor. Since the Pixel 6's switch to an under-display fingerprint ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

Huawei recently unveiled a patent for a new “ultrasonic fingerprint” sensor, potentially signaling a move towards developing their own ultrasonic fingerprint technology.

Ultrasonic sensor measure distance by sending and receiving the ultrasonic wave.The ultrasonic has a sender to emit the ultrasonic wave and a receiver to receiver the ultrasonic waves.The transmitted ...

This project combines Arduino and Processing to create a radar-like visualization of distance measurements. The Arduino code reads data from an ultrasonic sensor and a servo motor, while the ...

Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, while ...