This project demonstrates how to use an ESP32 microcontroller to measure the distance to an object using an ultrasonic sensor and display the measured distance on a 16x2 LCD. The project is designed ...

Distance Measurement: Using an ultrasonic sensor (HC-SR04) connected to the ESP32. Real-time Data: Distance data is displayed in real-time on the web page. Web Interface: A hacker-style dark theme web ...

July 30, 2009 – SICK announced its UM30-2 Ultrasonic Distance Measurement Sensors, featuring an EasyTouch display and keypad that enables easier setup, configuration, and access to advanced problem ...