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#include <DHT.h>
#define DHTPIN 2
#define LED_PIN 13
// Automatic threshold alert
void loop() {
float temp = dht.read();
if (temp > 28.0) {
digitalWrite(LED_PIN, HIGH);
}
}
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Prof. Budi • 34 Students
Assignment 1: PWM LED Dimmer
Due tomorrow • 28 submitted
Assignment 2: DHT22 Serial Plotter
Due next week
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