Crypto Ticker

A retro-style cryptocurrency price ticker built with Node.js, WebSockets, and NES.css.

Features

• Real-time cryptocurrency price updates
• Support for multiple cryptocurrencies (Bitcoin, Ethereum, etc.)
• Multiple currency conversion options (USD, EUR, GBP, etc.)
• Retro NES-style UI
• Responsive design for mobile and desktop
• WebSocket connection for live updates
• 30-second auto-refresh

Technologies Used

• Node.js
• Express
• WebSockets (ws)
• Axios for API requests
• NES.css for retro styling

Installation

1. Clone this repository:

   git clone https://github.com/yourusername/crypto-ticker.git
   cd crypto-ticker
   

2. Install dependencies:

   npm install
   

3. Start the server:

   npm start
   

4. Open your browser and navigate to http://localhost:3000

API Sources

This app fetches cryptocurrency data from:

• CoinGecko API
• CoinDesk API (fallback)

License

MIT