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| Line 73: | Line 73: | ||
| <br style="clear:both"> | <br style="clear:both"> | ||
| '''The Code Using Photocell:''' | |||
| <source lang="Java" line start= "1"> | |||
| int photocellPin = 0;     // the cell and 10K pulldown are connected to A0 | |||
| int photocellPin1 = 1;     // the cell and 10K pulldown are connected to A1 | |||
| int photocellReading, photocellReading1;     // the analog reading from the sensor divider | |||
| void setup() {     // We'll send debugging information via the Serial monitor | |||
|   Serial.begin(9600); | |||
|   pinMode(3, OUTPUT);    | |||
|   pinMode(5, OUTPUT); | |||
| } | |||
| void loop(void) { | |||
|   photocellReading = analogRead(photocellPin);  | |||
|   photocellReading1 = analogRead(photocellPin1);  | |||
|   if(photocellReading < 400 && photocellReading1 < 400 ){ | |||
|     digitalWrite(3, HIGH); | |||
|     digitalWrite(5, HIGH); | |||
|     delay(100); | |||
|   } | |||
|   else { | |||
|     digitalWrite(3, LOW); | |||
|     digitalWrite(5, LOW); | |||
|     delay(100); | |||
|   } | |||
|   Serial.print("Analog reading1 = "); | |||
|   Serial.println(photocellReading);     // the raw analog reading1 | |||
|   Serial.print("Analog reading2 = "); | |||
|   Serial.println(photocellReading1);     // the raw analog reading2 | |||
|   Serial.println(" "); | |||
|   delay(10); | |||
| } | |||
| </source> | |||
| == Second Part == | == Second Part == | ||
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