1 Projects

Ultrasonic Projects

Explore beginner-friendly projects using Ultrasonic. Run them in the simulator, tweak the code, and learn step by step.

Arduino Ultrasonic Parking Distance Alert

Build a simple parking helper with an HC-SR04 ultrasonic sensor, an LCD1602 display, and a buzzer. The Arduino measures how far an object is, shows the distance on the LCD, and changes the warning sound as the object gets closer.

Arduino UnoUltrasonic +2