Best Phones with Ultrasonic Fingerprint Sensors (July 2025) in India Last Updated: Saturday, July 05, 2025, 06:00 [IST] हिन्दी में पढ़े ...

While so far robots have predominantly been deployed individually, as teams, they can tackle a wider range of complex ...

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Gentle robot gripper gives plant leaves a 'shot' of sensors and genes for smart farming by Stephen D'Angelo, Cornell University edited by Stephanie Baum, reviewed by Robert Egan Editors' notes ...

This Arduino code utilizes an ultrasonic sensor to measure distances. When an object is detected within a fix distance , the connected motors trigger a sequence: move backward, turn right, turn left, ...

Bedrock Ocean has developed an autonomous underwater vehicle (AUV) that runs for up to 12 hours off its lithium-ion batteries while mapping the floor using its sonar and magnetic sensors.

PID-based one-axis ball balancing robot using Arduino. Uses an ultrasonic sensor and servo motor to stabilize a ball at a target distance. Real-time tuning of Kp, Ki, Kd via Serial. Includes stability ...

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, ...

In this paper, we propose an autonomous gait analysis system consisting of a mobile robot and custom-engineered instrumented insoles. The robot is equipped with an on-board RGB-D sensor, the insoles ...

This sensor integrates two core technologies: a 3D acoustic perception technology that estimates the 3D positions of humans or objects even in noisy environments, and a sound wave-based dual ...

This paper introduces a novel method for arm flexion/extension angles measurement using wireless ultrasonic sensor network. The approach uses unscented Kalman filter and D-H kinematical chain model to ...