24 lines
582 B
C++
24 lines
582 B
C++
/*
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* Created by ArduinoGetStarted.com
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*
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* This example code is in the public domain
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*
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* Tutorial page: https://arduinogetstarted.com/tutorials/arduino-light-sensor
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*/
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//zegt dat het variable LDR wijst naar pin 12
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#define LDR 12
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void setup() {
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// initialize serial communication at 9600 bits per second:
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Serial.begin(9600);
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delay(1000);
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}
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void loop() {
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// reads the input on analog pin A0 (value between 0 and 1023)
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int analogValue = analogRead(LDR);
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Serial.println("Analog reading: ");
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Serial.println(analogValue); // the raw analog reading
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delay(1000);
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} |