A real-time device tracking application built with Node.js, Express, Socket.IO, and Leaflet. This application enables users to track their devices' location on a map in real-time using geolocation.

• Real-time location tracking: Updates device locations on the map in real time using WebSocket.
• Interactive map: Displays device locations using the Leaflet library.
• Responsive design: Optimized for various screen sizes, ensuring a smooth user experience.

• Node.js
• Express
• Socket.IO
• Leaflet
• HTML/CSS

Ensure the following tools are installed on your machine:

• Node.js
• npm (Node Package Manager, included with Node.js)

1. Clone this repository:

   git clone <repository-url>
   cd realtime-device-tracking

2. Install dependencies:
   Run the following command to install the required packages:

   npm install

3. Start the server: To start the application, use the following command:

   node app.js

   Alternatively, you can use nodemon for automatic reloading during development:

   npm install -g nodemon
   npx nodemon app.js

Open your browser and navigate to:

http://localhost:<PORT>

Replace <PORT> with the port number specified in app.js (default is 3000).

Allow geolocation permissions when prompted by the browser.

Observe your real-time location and other devices updating dynamically on the map.