Project ThingSpeak LED
Project ThingSpeak LED
Monitoring suhu dan kelembapan tanah dari jarak jauh
ESP32-DHT22
#include <WiFi.h>
#include <ThingSpeak.h>
#include <DHT.h>
WiFiClient net;
DHT dht(21, DHT22);
void setup() {
Serial.begin(115200);
pinMode(13, OUTPUT);
dht.begin();
WiFi.begin("Wokwi-GUEST","");
while (WiFi.status() != WL_CONNECTED){
Serial.println(".");
delay(200);
}
Serial.println ("WiFi Terhubung");
ThingSpeak.begin(net);
}
void loop() {
float suhu = dht.readTemperature();
float kel = dht.readHumidity();
ThingSpeak.setField(2, suhu);
ThingSpeak.setField(3, kel);
ThingSpeak.writeFields(2675036, "LYWSZNXT9RVWTLHK");
Serial.println("Data Berhasil Terkirim");
delay(1000);
}