IoT LED Control with Raspberry Pi and IPFS

This project demonstrates how to control an LED connected to a Raspberry Pi using IPFS pub-sub for decentralized messaging.

Features

Remote control of LEDs using IPFS.
Uses Raspberry Pi GPIO for hardware interaction.
Fully open-source and beginner-friendly.

Requirements

Raspberry Pi Zero 2 W (or any Raspberry Pi model with GPIO pins).
LED.
Internet connection.
Python 3.x.

Setup Instructions

Clone this repository:

git clone https://github.com/t-manojkumar/ipfs-led-control.git

Install dependencies:
```
pip install -r requirements.txt
```
Start IPFS daemon:
```
ipfs daemon --enable-pubsub-experiment
```
Run the script:
```
python main.py
```

Control the LED:

To turn the LED ON:
```
echo ON | ipfs pubsub pub led-control
```
To turn the LED OFF:
```
echo OFF | ipfs pubsub pub led-control
```

Contributing

Feel free to submit pull requests or open issues for improvements and bug fixes.

License

This project is licensed under the MIT License. See LICENSE for details.