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// C++ code // include the library code: #include // initialize the library with the numbers of the interface pins LiquidCrystal lcd(12, 11, 5, 4, 3, 2); int ultrasonic = 0; long ...
This project demonstrates how to use an ultrasonic sensor (e.g., HC-SR04) with an Arduino to measure distance and display the readings on an LCD screen. This is a beginner-friendly project, ideal for ...
This embedded system project demonstrates how to interface an ultrasonic sensor with the LPC1768 microcontroller. The measured distance is displayed on an alphanumeric LCD using C language and ...