16 lines
278 B
Arduino
16 lines
278 B
Arduino
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// Photoresistor
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int sensorPIN = A0;
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int LED = 9;
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int sensorValue = 0;
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int LEDValue = 0;
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void setup() {
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pinMode(LED, OUTPUT);
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}
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void loop() {
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sensorValue = analogRead(sensorPIN);
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LEDValue = map(sensorValue, 0, 1023, 0, 255);
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analogWrite(LED, LEDValue);
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delay(100);
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}
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