EEG dashboard 🧠

A cross-platform Flutter dashboard for EEG signal processing, visualization, and AI-powered neural interpretation.

Key Features

• Real-time DSP: Live signal processing featuring Hann windowing and Fast Fourier Transform (FFT).
• Neural Band Analysis: Power calculation for Delta, Theta, Alpha, and Beta frequency bands based on custom configurations.
• AI Neuro-Interpreter: Integration with Google Gemini for automated cognitive state analysis and reports.
• 10-20 System Educational View: Interactive electrode mapping with functional descriptions of brain regions.

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Tech Stack

• Framework:
• State Management: Provider
• Data Visualization: fl_chart
• AI Integration: Google Gemini API
• Signal Processing: Custom Dart implementation of Fast Fourier Transform (FFT) and Hjorth Parameters.

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Getting started

Prerequisites

• Flutter SDK (3.x or higher)
• An API Key for Gemini (optional, required for AI analysis features)

Installation

1. Clone the repository:

   git clone https://github.com/KN-Neuron/embedded-frontend.git

2. Install dependencies:

   flutter pub get

3. Run the application:

   flutter run

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Created with ❤️ for the Neuroscience.