#define BLYNK_TEMPLATE_ID "TMPL3iZbMVYoA"
#define BLYNK_TEMPLATE_NAME "IOT PROJECT TEAM G"
#define BLYNK_AUTH_TOKEN "Your Auth Token"

char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

#define BLYNK_PRINT Serial 
#include <WiFi.h>  
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
int LDR=2;//D2

void setup() 
{
  Serial.begin(9600);
    Blynk.begin(auth, ssid, pass);
      pinMode(LDR,INPUT);

      }
        

        void loop() 
        {
         int value=digitalRead(LDR);
          Serial.println(value);
           Blynk.virtualWrite(V0,value);

            if(LDR==0)
             {
               Blynk.virtualWrite(V1,"LIGHT IS OFF");
                }
                if(LDR==1)
                 {
                    Blynk.virtualWrite(V1,"LIGHT IS ONN");
                     }
                     }
                     char auth[] = BLYNK_AUTH_TOKEN;
                     char ssid[] = "Wokwi-GUEST";
                     char pass[] = "";

                     #define BLYNK_PRINT Serial 
                     #include <WiFi.h>  
                     #include <WiFiClient.h>
                     #include <BlynkSimpleEsp32.h>
                     #include <DHT.h>
                     #define DHTPIN 2
                     #define DHTTYPE DHT22
                     DHT dht(DHTPIN,DHTTYPE);


                     void setup()
                     {
                     Serial.begin(9600);
                     Blynk.begin(auth,ssid,pass);
                     dht.begin();
                     }

                     void loop()
                     {
                      int tempC=dht.readTemperature();
                       int Humi=dht.readHumidity();
                        Serial.print("TEM: ");
                         Serial.println(tempC);

                          Serial.print("HUM: ");
                           Serial.println(Humi);

                            Blynk.virtualWrite(V0,tempC);
                             Blynk.virtualWrite(V1,Humi);

                             }