An IoT-based smart dashboard that uses two ultrasonic sensors (left and right) to visualize nearby objects using real-time radar plots. The system displays distance and angle of objects, triggers alerts for close-range obstacles, and auto-adjusts vehicle speed to ensure safety. Built with HTML, JavaScript, and Node.js, and powered by Arduino.
javascript arduino ultrasonic-sensor web-dashboard serial-communication iov vehicle-safety radar-visualization
-
Updated
Jun 14, 2025 - HTML