Project 8: Servo Motor Control скачать в хорошем качестве

Project 8: Servo Motor Control

Project 8: Servo Motor Control What You'll Build A servo motor that sweeps back and forth from 0 to 180 degrees automatically. Circuit Connections Red wire → 5V Brown/Black wire → GND Orange/Yellow wire (signal) → Pin 9 Note: Larger servos may need external power supply The Code Explained The code makes the servo sweep smoothly: Setup: Attaches the servo to pin 9 Initializes serial communication at 9600 baud Loop: Forward sweep (0° to 180°): Increments angle by 1 degree, moves servo, waits 15ms Pause at 180°: Waits 500ms Backward sweep (180° to 0°): Decrements angle by 1 degree, moves servo, waits 15ms Pause at 0°: Waits 500ms Repeats continuously Key points of the video Servo motors provide precise position control (unlike DC motors that just spin) Standard servos rotate 0-180 degrees Servo.h library simplifies control write() sets position in degrees For code(the link leads to google drive): https://drive.google.com/file/d/19_ei... for circuit diagram: https://drive.google.com/file/d/13350... Components Required: Arduino Uno R3 SG90 servo motor (or similar) 3 jumper wires USB cable Breadboard (optional) Circuit Connections: Connect the servo's red wire to 5V for power, brown/black wire to GND for ground, and orange/yellow signal wire to Pin 9 for PWM control. This simple three-wire setup is all you need! Note: Larger servos may require external power supplies.