To supply targeting data for the launcher, an Arduino Uno uses an ultrasonic sensor pair mounted atop a servo. As the servo rotates, the returns from the ultrasonic sensor are plotted on a screen ...

An Arduino-based radar system using ultrasonic sensor, servo motor and Processing GUI - imdpk96/Ultrasonic-Radar-Scanner. Skip to content. Navigation Menu Toggle navigation. ... HC-SR04 Ultrasonic ...

Smart Blind Stick using Arduino Circuit Diagram. The below circuit diagram shows the complete hardware wiring setup of the Arduino-based Smart Walking Stick for the Blind people, detailing how the ...

An Arduino project using a servo motor and ultrasonic sensor to measure distances and scan the environment. The servo rotates, allowing the ultrasonic sensor to capture distance data at various angles ...

One ultrasonic sensor is positioned to detect hand proximity, triggering the servo motor to open the bin lid when an object (like a hand) is nearby. This sensor sends a signal to the Arduino, which ...

This research aims to develop a RADAR system using an ultrasonic sensor (HC-SR04), servo motor (SG90), and Arduino UNO. This RADAR system can detect objects in the vicinity and display information ...