Smart Farm Gate Opening

LDR senses the laser and moves a stepper, so we can control a gate from a long distance inside the farm.

Aug 14, 2018

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1518 views

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1 respects

audio

Components and supplies

Arduino UNO

Buzzer

Servos (Tower Pro MG996R)

Resistor 1k ohm

Photo resistor

Project description

Code

ldr with servo

c_cpp

nnn

1//تضمين مكتبة محرك سيرفو
2#include <Servo.h>
3Servo myservo;
4
5int  value;
6//تحديد منفذ المقاومة الضوئية
7int pin=A5;
8void setup() {
9Serial.begin(9600);
10myservo.attach(3);
11
12}
13
14void  loop() {
15value=analogRead(pin);
16Serial.println(value);
17myservo.write(0);
18
19if(value>90){
20myservo.write(90);
21delay(2000);
22  
23  }
24
25
26
27}
28

//تضمين مكتبة محرك سيرفو
#include <Servo.h>
Servo myservo;

int  value;
//تحديد منفذ المقاومة الضوئية
int pin=A5;
void setup() {
Serial.begin(9600);
myservo.attach(3);

}

void  loop() {
value=analogRead(pin);
Serial.println(value);
myservo.write(0);

if(value>90){
myservo.write(90);
delay(2000);
  
  }



}

Downloadable files

Servo with ldr

Just focus

Servo with ldr

Just focus

Servo with ldr

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SaidAlqassabi

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