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 ...

Posted in Arduino Hacks Tagged arduino, biometrics, breath sensor, gsr, polygraph, pulse sensor, python, reference design Crowdsourcing Reference Designs From Github November 19, 2015 by Eric ...

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.

Browse 500+ Arduino projects with downloadable code and circuit diagrams. ... DIY Gesture Control Drone using Python with LiteWing and ESP32. A few years ago, ... How to build Blind Stick using ...