🌍 Embedded Systems Projects Portfolio

Welcome to my Embedded Systems Projects Portfolio 🚀.
This repository contains 5 projects demonstrating my skills in embedded systems, IoT, and hardware prototyping.

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📌 Projects

1. Smart Lighting System 💡

Automated lighting using LDR & motion sensors for energy saving.

• 🛠 Arduino + LDR + PIR Motion Sensor + Relay Module
• 🎥 Demo

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2. Environmental Monitoring System 🌍

Real-time gas detection and cloud integration.

• 🛠 Arduino + Gas Sensors + Wi-Fi
• 🎥 Demo

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3. Metal Detector Waste Bin 🗑️

Smart bin that separates metallic waste for recycling.

• 🛠 Arduino + Metal Detection Module + Servo
• 📷 Circuit Diagram

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4. IoT-Based Greenhouse System 🌱

Smart greenhouse with sensor-based monitoring and IoT dashboard.

• 🛠 ESP32 + DHT11 + Soil Moisture Sensor + Cloud
• 🎥 Demo

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5. Smart Waste Bin ♻️

Hands-free waste bin with ultrasonic sensor for hygiene.

• 🛠 Arduino + Ultrasonic Sensor + Servo Motor
• 📷 Hardware Setup

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⚡ Skills Demonstrated

• Programming: C++, Arduino IDE
• Electronics: Sensors, actuators, circuit design
• Protocols: GPIO, UART, I²C, SPI
• IoT: Real-time monitoring, cloud integration
• System Design: Documentation, flowcharts, architecture

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📜 License

This repository is licensed under the MIT License – feel free to use and learn from these projects.

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✨ Built with curiosity, creativity, and a passion for embedded systems.