Flame sensor with arduino

1// Flame Sensor Module
2
3int LED = 13; // Use the onboard Uno LED
4int   isFlamePin = 7;  // This is our input pin
5int isFlame = HIGH;  // HIGH MEANS   NO FLAME
6
7void setup() {
8  pinMode(LED, OUTPUT); // put onboard LED as   output
9  pinMode(isFlamePin, INPUT); //flame sensor should be input as it is   giving data
10  Serial.begin(9600); //begin Serial communication
11  
12}
13
14void   loop() {
15  isFlame = digitalRead(isFlamePin);//Readd the data gien by the flame   sensor
16  if (isFlame== LOW)  //if it is low
17  {
18    Serial.println("FLAME,   FLAME, FLAME"); //Print Flame Flame
19    digitalWrite(LED, HIGH);  //LED on
20   }
21  else                           //if not
22  {                               
23     Serial.println("no flame"); //print no  flame
24    digitalWrite(LED, LOW);     //off the LED
25  }
26}

1// Flame Sensor Module
2
3int LED = 13; // Use the onboard Uno LED
4int  isFlamePin = 7;  // This is our input pin
5int isFlame = HIGH;  // HIGH MEANS  NO FLAME
6
7void setup() {
8  pinMode(LED, OUTPUT); // put onboard LED as  output
9  pinMode(isFlamePin, INPUT); //flame sensor should be input as it is  giving data
10  Serial.begin(9600); //begin Serial communication
11  
12}
13
14void  loop() {
15  isFlame = digitalRead(isFlamePin);//Readd the data gien by the flame  sensor
16  if (isFlame== LOW)  //if it is low
17  {
18    Serial.println("FLAME,  FLAME, FLAME"); //Print Flame Flame
19    digitalWrite(LED, HIGH);  //LED on
20  }
21  else                           //if not
22  {                               
23    Serial.println("no flame"); //print no  flame
24    digitalWrite(LED, LOW);    //off the LED
25  }
26}

1// Flame Sensor Module
2
3int LED = 13; // Use the onboard Uno LED
4int
5  isFlamePin = 7;  // This is our input pin
6int isFlame = HIGH;  // HIGH MEANS
7  NO FLAME
8
9void setup() {
10  pinMode(LED, OUTPUT); // put onboard LED as
11  output
12  pinMode(isFlamePin, INPUT); //flame sensor should be input as it is
13  giving data
14  Serial.begin(9600); //begin Serial communication
15  
16}
17
18void
19  loop() {
20  isFlame = digitalRead(isFlamePin);//Readd the data gien by the flame
21  sensor
22  if (isFlame== LOW)  //if it is low
23  {
24    Serial.println("FLAME,
25  FLAME, FLAME"); //Print Flame Flame
26    digitalWrite(LED, HIGH);  //LED on
27
28  }
29  else                           //if not
30  {                               
31
32    Serial.println("no flame"); //print no  flame
33    digitalWrite(LED, LOW);
34    //off the LED
35  }
36}