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 ...

Modular Python digital twin simulating a DC motor’s sensor data for load, temperature, RPM, current, noise, and vibration. Calculates health, remaining useful life (RUL), logs maintenance events over ...

Abstract: The clamp-on ultrasonic flowmeter has the advantages of small, easy to carry and non-invasive direct measurement, and has a good application prospect in the field of gas flow measurement.

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 ...