🌡️🏠 We Built a Smart Home Temp & Humidity Monitor (Because Guessing the Weather Inside Is Lame)

Ever walked into your room and thought, “Why does it feel like a sauna?” 😩
Or worse, “Is it just me or is it freezing?” 🥶

We got tired of guessing, so we built a Smart Home Temperature & Humidity Monitoring System — and now we know exactly what’s up anytime, anywhere! 📲

🎯 Why We Made It

• Comfort: No more fighting over “It’s hot” vs “It’s cold” debates 😂
• Plant Care: Some plants are really picky about humidity 🌱
• Pure Geekiness: Because checking room weather from your phone is just plain cool 😎

🛠️ Stuff We Used

• DHT22 Sensor – For accurate temperature + humidity readings
• ESP8266 (NodeMCU) – For Wi-Fi goodness
• OLED Display (optional) – To show data live on the device
• Blynk / Thingspeak App – For remote monitoring

⚙️ How It Works

• DHT22 reads the air.
• ESP8266 picks up the data and sends it over Wi-Fi.
• You get real-time updates on your phone or web dashboard. 📲

You can even set alerts like “Hey, it’s getting too humid — open a window!”

✅ Why It’s Awesome

• Super easy build (even for beginners!)
• Real-time data = instant bragging rights 😎
• Can expand it into a full smart home automation later!