This project uses an HC-SR04 ultrasonic sensor to measure how close an object is. A buzzer and LED react depending on the distance, similar to a car parking sensor. < 10 cm → buzzer and LED stay on.

There was an error while loading. Please reload this page. This project is a real-time dam water level monitoring and alert system designed to enhance safety ...

This is a small compact ultrasonic sensor for industry 4.0 features low power, real-time data communication for industrial robots. A fully assembled board has been developed for testing and ...

Abstract: The total focusing method (TFM) is an ultrasonic phased array imaging algorithm used in ultrasonic nondestructive testing (NDT) that processes large amounts of data from full matrix capture ...

See how engineers can make sensor systems using ready tools, processing, and safety features for cars and industrial machines. Functional Safety Sensor Interfacing Demonstration Application Modern ...