People In Building Counter

A PlatformIO-based project for counting the number of people inside a building using sensors and microcontrollers.

Features

• Real-time people counting
• Entry and exit detection
• Data logging (optional)
• Configurable sensor support

Hardware Requirements

• Microcontroller (e.g., Arduino, ESP32, etc.)
• Entry/exit sensors (IR, ultrasonic, etc.)
• Cables, breadboard, and power supply

Getting Started

1. Clone this repository.
2. Open the project in PlatformIO.
3. Connect your hardware as per the schematic.
4. Upload the firmware to your microcontroller.

Usage

• The system increments the count when someone enters and decrements when someone exits.
• Monitor the count via serial output or optional display.

Contributing

Pull requests are welcome. For major changes, please open an issue first.

License

This project is licensed under the MIT License.