Wifi weather station

A wifi weather station for home/office it gives some imp information about the weather outside on webserver so it's accessible to every one

BeginnerWork in progress1 hour573

Things used in this project

Hardware components

NodeMCU ESP8266 Breakout Board

Software apps and online services

Arduino IDE

Hand tools and fabrication machines

Soldering Station, 110 V

Story

I want something that gives information about outside of my home so that I can do what I want to do.

firstly I'm going with Bluetooth and using an app to see the data but it's not accessible for everyone.

ESP8266:

you can visit this to know more about the ESP8266WIFI library.

https://arduino-esp8266.readthedocs.io/en/latest/esp8266wifi/readme.html

WEBSERVER(creation):

so we need to write some Html code for our page if you are new to Html or not good at you can also visit this

https://www.w3schools.com/

I also added some links there to play music on youtube and also for the TOI page(NEWS).

library required:

dht11 library fo out temp and humidity sensor (dht11).

Connections:

for the connection, you need this

LDR to D1
LED that is controlled by webserver D0
DHT11 ON D7
rain sensor on D2 so I don't have any rain sensor that's why I'm not using it. but if you have then connect it and also remove that // in front of the program
Led2 that turn on in the night and turn off in day time on D0
after connections

before uploading the program:

please replace the SSID and pass with your SSID and pass.

Webserver:

to connect to web server you need to know your boards IP if don't know then

Serial.print(WiFi.localIP());

paste these lines in setup don't forget to begin serial.
after getting your IP
paste it on your web browser
and then your able to see the webserver

by clicking on the click here you can able to play music and also see the live NEWS.

by writing 1 or 0 on command for LED you can turn on or turn off the led that is connected on D0.

wifi weather station

#include <ESP8266WiFi.h>
#include <dht11.h>
#define DHT11PIN 13//dht11 on D7
const char* ssid = "speed";//give your ssid 
const char* password = "12345678";//give your passkey
dht11 DHT11;
int led =  5;//ldr sensor on D1
int rain = 4;//rain sensor `on D2
int pos = 2;// light that turns on in day and turn off in night on D4
int rainval;
int val;
int dos;
int gas = 16;// web page controled light on D0
//
WiFiServer server(80);
void setup() {
  pinMode(led,INPUT);
  pinMode(rain,INPUT);
  pinMode(gas,OUTPUT);
  pinMode(pos,OUTPUT);
  WiFi.begin(ssid, password);// or you can also put the pass and ssid here to connect
  server.begin();
}
 
void loop() {
  
  int chk = DHT11.read(DHT11PIN);
  val = analogRead(led);
  dos = val/1023*100;
  rainval = digitalRead(rain);
  // Check if a client has connected
  WiFiClient client = server.available();
  if (!client) {
    return;
  }
  String request = client.readStringUntil('\r');
  client.flush();
  if (request.indexOf("/action_page.php?fname=1") != -1)  {
    digitalWrite(gas, HIGH);
  }
 else if (request.indexOf("/action_page.php?fname=0") != -1)  {
    digitalWrite(gas, 0);
  }
  // if you know html then it will be easy to do that for you
  // you can also edit this as you want
  client.println("HTTP/1.1 200 OK");
  client.println("Content-Type: text/html");
  client.println(""); 
  client.println("<!DOCTYPE HTML>");
  client.println("<html>");
  client.println("<center>");
  client.println("<h1 style=background-color:DodgerBlue;>WEATHER STATION</h1>");
  client.println("</center>");
  client.println("<h3 style=color:DodgerBlue;>HUMI (%);</h3>");
  client.print((float)DHT11.humidity, 2); 
  client.println("<h3 style=color:GOLD;>TEMP (C):</h3>");
  client.print((float)DHT11.temperature, 2);
  client.println("<h3 style=color:DimGrey;>Light Intensity(%):</h3>");
  client.print(dos);
   client.println("<h3 style=color:Blue;>RAIN:</h3>");
    //if(rainval = 1) if you have rain se4nsor then you can re3move these slash
 //{
  client.print("Rain sens not connected");
 //}
 //else{
  //client.print("NO Raining");
  //}
  client.println("<h3 style=color:Coral;>Time:</h3>");
  if (dos = 0){// tghis is for light that turn off in night and turn in day
    client.print("NIGHT");
    digitalWrite(pos,0);
  }
  else{
    client.print("DAY");
    digitalWrite(pos,1);
  }
  client.print("<h3 style=color:Red;>Play Music:</h3>");
  client.print("<p><a href=https://youtu.be/tYQ1Okyi3g4>CLICK HERE</a></p>");// url of my fav music you can also replace this
  client.print("<h3 style=color:Crimson;>NEWS:</h3>");
  client.print("<p><a href=https://timesofindia.indiatimes.com/>CLICK HERE</a></p>");// url og toi page you can also edit this
  client.print("<form action=/action_page.php>");
  client.print("<label for=fname>Commands for Led:</label><br>");
  client.print("<input type=text id=fname name=fname><br><br>");
  client.print("<input type=submit value=Submit>");
  client.print("</form>");
  client.print("<center>");
  client.print("<h1 style=background-color:DodgerBlue;>BY AMAAN JAVED</h1>");
  client.print("</center>");
  client.println("</html>");
  delay(1); 
}