As shown in the block diagram, the Arduino microcontroller constantly monitors the values from the ultrasonic sensor which is placed outside the dustbin. When a person comes near the dustbin the ...

This project combines Arduino and Processing to create a radar-like visualization of distance measurements. The Arduino code reads data from an ultrasonic sensor and a servo motor, while the ...

Whether you're a beginner or an experienced enthusiast, this step-by-step guide will help you understand the fundamentals of servo motor control and how to integrate it with an Arduino for your ...

The ultrasonic sensor detects the presence of waste in the dustbin and triggers the servo motor to open the lid, allowing the user to dispose of the waste. The dustbin lid automatically closes after ...

Maker Uno RP2040 review with Arduino IDE using micro servo, soil moisture sensor, ultrasonic sensor, and I2C OLED modules Today, We will review the Cytron Maker Uno RP2040 development board combining ...

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 ...