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IsmailSan/ESPectro32_LDR

Created September 24, 2019 10:47
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ESPectro32_LDR
int ldr = 2;
int ldrValue;
int led = 15;
void setup() {
Serial.begin(9600);
pinMode(led, OUTPUT);
}
void loop() {
ldrValue = digitalRead(ldr);
Serial.println(ldrValue);
if (ldrValue == LOW) {
digitalWrite(led, HIGH);
} else {
digitalWrite(led, LOW);
}
delay(500);
}
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