Proximity sensing is a common application for intruder alarms, light switches, and other home and industrial automation applications. There are multiple methods of proximity detection used in the ...
This project implements a rotating ultrasonic distance scanner using an Arduino, an HC-SR04 ultrasonic sensor, and an SG90 servo motor. Distance readings are transmitted over serial and visualized in ...
The Radar Scanning System is a hardware-software integration project that simulates a radar sweep using a servo motor and ultrasonic sensor. Data is captured by an Arduino UNO and visualized in ...