Power on the Arduino-based system. The ultrasonic sensors will measure the distance to the nearest obstacle. The LCD display will show the distance reading in real-time. The LEDs will provide visual ...

Initialization: Initializes ultrasonic sensor pins, serial communication, and other required variables. Ultrasonic Sensor Readings: Reads distance values from four ultrasonic sensors placed on each ...

A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of this ...