Sun Tracker Solar Panel - Circuit Diagram | Dual Axis Without Arduino | Harish Projects

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 Circuit Components List  1. TDA2822 IC 2x 2. 10k ohm Resistor 4x 3. 5mm LDR 4x 4. N20 Gear Motor 2x 5. N20 Wheel 6. Solar Panel  7. Zero PCB 8. Sunboard  9. 3.7v Small Battery  10. Charging Module 11. Tip Top Button Ordre all components from Here  Click here 👉  https://harishprojects.com/   …….. Circuit Diagram……….. ……….Watch full Detailed video………
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How to make Smart Traffic System science Project

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Arduino Codes

/*
  Rotate Multiple Servo in Sequence : Code by
  Kapil
*/

#include <Servo.h>

Servo servo_6;

Servo servo_9;

Servo servo_10;

Servo servo_11;

void setup()
{
  servo_6.attach(6, 500, 2500);

  servo_9.attach(9, 500, 2500);

  servo_10.attach(10, 500, 2500);

  servo_11.attach(11, 500, 2500);

}

void loop()
{
  // Rotate Servo 1 by 180 degree
  servo_6.write(180);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  // Rotate Servo 2 by 180 degree
  servo_6.write(0);
  servo_9.write(180);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  // Rotate Servo 3 by 180 degree
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(180);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)
  // Rotate Servo 4 by 180 degree, keeping all other
  // OFF
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(180);
  delay(1000); // Wait for 1000 millisecond(s)
  servo_6.write(0);
  servo_9.write(0);
  servo_10.write(0);
  servo_11.write(0);
  delay(1000); // Wait for 1000 millisecond(s)

  //
}

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