The Servo Motor demo demonstrates how to control a servo motor using an external display or a potentiometer. The project highlights real-time communication between the display and the Arduino through ...

In the setup () function we set the pins were the LDR are connected as INPUTs and position the servo motor at 90° then wait for a 2 seconds before the code execution inside the loop (). In the loop () ...

Open Arduino Sketch: Open the Arduino sketch file (fish_feeder.ino) in the Arduino IDE. Connect Hardware: Connect your Arduino board, DS1302 real-time clock module, and servo motor according to the ...

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 ...