🌦 Clima AI — IoT Weather Monitoring & Forecasting System

An Arduino-based IoT weather station that reads a suite of environmental sensors and logs timestamped readings to an SD card for monitoring and forecasting.

Category: IoT / Environmental Sensing · Platform: Arduino + sensor array + SD logging

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🎯 Overview

Clima AI continuously samples atmospheric and environmental parameters — light, gas concentrations, temperature, pressure, humidity, water level, rainfall, sound, and wind speed — and records them to an SD card. The captured logs can then be analysed to monitor local conditions and support short-term forecasting.

🧰 Components

Sensor / Part	Measures
LDR	Light intensity
MQ-7	Carbon monoxide (CO)
MQ-6	LPG / combustible gas
LM35	Temperature
Humidity sensor	Relative humidity
MPX4115A	Barometric pressure
Water-level sensor	Water level
Rain-drop sensor	Rainfall
Sound sensor	Ambient noise
Wind-speed meter	Wind speed
LPC1768 / Arduino	Microcontroller
SD card module	Data logging
Breadboard, jumper wires	Prototyping

📈 Sample Data

A captured serial log is included in SD Card data file.txt:

11:12:01.563 -> LDR: 85
11:12:01.563 -> MQ7: 64
11:12:01.563 -> Water Level: 413
11:12:01.563 -> Rain Drop: 37

📂 Contents

Clima-AI/
├── final_code_without_sd_card/   Arduino firmware sketch
├── SD Card data file.txt         captured sensor serial log
├── components.docx               component list & rationale
├── content.docx                  project write-up
├── steps to make.docx            build steps
├── Project report format*.docx   project report
├── project progress presentation[1].pptx
├── wms electric circuit final*.jpg    circuit schematics
├── Weather-Monitoring-System.png / Weather montoiring system.png
└── pic 1.png / OIP.jpeg          reference images

Note: the sketch in final_code_without_sd_card/ is a servo-driver example; the actual weather-logging behaviour is evidenced by the captured SD-card serial log above.

⚙️ Getting Started

1. Wire the sensors to the microcontroller per the circuit schematics (wms electric circuit final1.jpg, wms electric circuit final 2.jpg).
2. Open the sketch in the Arduino IDE.
3. Install required libraries (e.g. SD, sensor-specific libraries).
4. Upload to the board and open the Serial Monitor / insert an SD card to log.

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👤 Author & License

Author: Badri (@Badri1401) — VIT

Original code, docs, diagrams, and media © the author, released under the MIT License. Third-party materials (excluded via .gitignore) belong to their respective owners.