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Smart weather station
Step into the future of weather monitoring with our Smart Weather Station. This innovative device combines advanced sensors and cloud-based platforms to provide a comprehensive solution for collecting, analyzing, and sharing real-time weather information.
Key Features:
Precision Sensors:
Equipped with high-precision sensors, our Smart Weather Station captures accurate data on temperature, humidity, atmospheric pressure, wind speed, and more. Get real-time insights into the ever-changing weather conditions with unparalleled accuracy.
Seamless Connectivity:
Connect to the station effortlessly via wireless technology, ensuring hassle-free integration into your digital ecosystem. Whether you're at home, in the office, or on the go, stay informed about local weather conditions with ease.
Cloud-Based Analytics:
Leverage the power of cloud-based platforms for in-depth data analysis. Our Smart Weather Station not only collects data but also employs sophisticated analytics tools to provide meaningful insights, trends, and forecasts for a comprehensive understanding of local weather patterns.
User-Friendly Interface:
Access the weather data through an intuitive and user-friendly interface, whether on your computer, tablet, or smartphone. Stay informed with easy-to-understand visuals and customizable notifications tailored to your preferences.
Real-Time Sharing:
Share real-time weather updates effortlessly with friends, family, or the broader community. Enhance community awareness, plan outdoor activities with confidence, and contribute to a network of weather enthusiasts.
#include <DHT.h> // Including library for dht #include <ESP8266WiFi.h> String apiKey = "0F6JN171PZJU8SGT"; // Enter your Write API key from ThingSpeak const char *ssid = "dekut"; // replace with your wifi ssid and wpa2 key const char *pass = "dekut@ict2023"; const char* server = "api.thingspeak.com"; const int LDR_PIN = A0; // Define the analog pin connected to the LDR const int rainSensorPin = D2; // Digital pin connected to the rain sensor #define DHTPIN 0 //pin where the dht11 is connected DHT dht(DHTPIN, DHT11); WiFiClient client; void setup() { Serial.begin(115200); delay(10); dht.begin(); Serial.println("Connecting to "); Serial.println(ssid); WiFi.begin(ssid, pass); while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } Serial.println(""); Serial.println("WiFi connected"); } void loop() { int ldrValue =analogRead(LDR_PIN); // Read the LDR value Serial.print("LDR Value: "); Serial.println(ldrValue); int sensorValue = analogRead(rainSensorPin); // Read the analog value from the rain sensor float voltage = sensorValue*(3.3/1023); // Convert analog value to voltage (adjust for your VCC) // Use a calibration factor based on your specific sensor and environment to convert voltage to rainfall in mm float rainFallMM = voltage * 100; // Example calibration factor: 100 mm/V float h = dht.readHumidity(); float t = dht.readTemperature(); if (isnan(h) || isnan(t)) { Serial.println("Failed to read from DHT sensor!"); return; } if (client.connect(server,80)) // "184.106.153.149" or api.thingspeak.com { String postStr = apiKey; postStr +="&field1="; postStr += String(t); postStr +="&field2="; postStr += String(h); postStr +="&field3="; postStr += String(ldrValue); postStr +="&field4="; postStr += String(rainFallMM); postStr += "\r\n\r\n"; client.print("POST /update HTTP/1.1\n"); client.print("Host: api.thingspeak.com\n"); client.print("Connection: close\n"); client.print("X-THINGSPEAKAPIKEY: "+apiKey+"\n"); client.print("Content-Type: application/x-www-form-urlencoded\n"); client.print("Content-Length: "); client.print(postStr.length()); client.print("\n\n"); client.print(postStr); Serial.print("Sensor Value: "); Serial.print(sensorValue); Serial.print(" Voltage (V): "); Serial.print(voltage, 2); // Display voltage with 2 decimal places Serial.print(" Rainfall (mm): "); Serial.println(rainFallMM, 2); // Display rainfall with 2 decimal places Serial.print("Temperature: "); Serial.print(t); Serial.print(" degrees Celcius, Humidity: "); Serial.print(h); Serial.print("ldrValue: "); Serial.print(ldrValue); Serial.println("%. Send to Thingspeak."); } client.stop(); Serial.println("Waiting..."); // thingspeak needs minimum 15 sec delay between updates delay(1000); }
Smart weather station
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