The Arduino code reads data from an ultrasonic sensor and a servo motor, while the Processing sketch renders a real-time graphical representation of the measurements. Connect VCC to 5V on Arduino.

The working of this Arduino smart dustbin is very simple. The ultrasonic sensor acts as the input and the servo ... and then close the dustbin automatically using the servo motor again. In the code ...

Arduino pin connected to Ultrasonic Sensor's ECHO pin const int SERVO_PIN = 9; // Arduino pin connected to Servo Motor's pin pinMode(TRIG_PIN, OUTPUT); // set arduino pin to output mode ...

it is connected with Arduino. Ultrasonic sensor - It senses any obstacle in front of the robot. Servo motor - It turns left and right to the ultrasonic sensor or we can say that it helps the robot to ...

Today, We will review the Cytron Maker Uno RP2040 development board combining the Arduino UNO form ... a soil moisture sensor with one Grove cable, an HC-SR04 ultrasonic sensor with a Grove cable, a ...

On the software end, the Arduino code is pretty simple ... the garbage can is outfitted with a servo inside the bin for opening and closing the lid, an ultrasonic sensor in front of the bin ...

Abstract: 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 ...