Update README.md

README.md

@@ -1,19 +1,75 @@
 ---
-title: TurboAirViewer
-emoji: 🚀
-colorFrom: red
-colorTo: red
-sdk: docker
-app_port: 8501
-tags:
-- streamlit
+title: Turbo Air Equipment Viewer
+emoji: ❄️
+colorFrom: blue
+colorTo: green
+sdk: streamlit
+sdk_version: 1.28.1
+app_file: app.py
 pinned: false
-short_description: Streamlit template space
+license: apache-2.0
+short_description: Professional Equipment Specification Database for Turbo Air
 ---
 
-# Welcome to Streamlit!
+# ❄️ Turbo Air Equipment Viewer
 
-Edit `/src/streamlit_app.py` to customize this app to your heart's desire. :heart:
+A professional equipment specification database viewer for Turbo Air refrigeration and food service equipment.
 
-If you have any questions, checkout our [documentation](https://docs.streamlit.io) and [community
-forums](https://discuss.streamlit.io).
+## Features
+
+- 🔍 **Search & Browse**: Search through thousands of Turbo Air equipment models
+- 📊 **Technical Specifications**: View detailed electrical, physical, and performance specs
+- 📄 **PDF Spec Sheets**: Access original PDF documentation for each model
+- 📌 **Bookmarking**: Save and compare multiple models
+- 📥 **Export to CSV**: Export selected models with all specifications
+- 🌐 **Price Search**: Quick Google search integration for current pricing
+- 🎨 **Dark Theme**: Professional dark interface for comfortable viewing
+
+## How to Use
+
+1. **Search for a Model**: Use the dropdown to search or browse all available models
+2. **View Specifications**: Select a model to see complete technical details
+3. **Bookmark Models**: Click the bookmark button to save models for comparison
+4. **Export Data**: Export bookmarked models to CSV for offline analysis
+5. **View PDFs**: Click "View PDF" to see the original specification sheet
+6. **Search Prices**: Use the Google search button to find current pricing
+
+## Product Categories
+
+- Reach-In Refrigerators & Freezers
+- Glass Door Merchandisers
+- Open Display Cases
+- Undercounter Units
+- Prep Tables
+- M3 Series Equipment
+- Back Bar Coolers
+- Pizza Prep Tables
+- Sandwich/Salad Units
+- And more...
+
+## Database Information
+
+- **Total Models**: 2,000+ equipment models
+- **Database Size**: 279 MB
+- **Data Quality**: Extracted from official Turbo Air PDF specification sheets
+- **Specifications Include**: Voltage, amperage, phase, dimensions, capacity, refrigerant type, temperature range, and more
+
+## Technical Details
+
+Built with:
+- **Streamlit** for the web interface
+- **SQLite** for the specification database
+- **Pandas** for data processing
+- **Python** for backend logic
+
+## Data Sources
+
+All specifications are extracted from official Turbo Air PDF documentation to ensure accuracy and completeness.
+
+## Support
+
+For questions about specific equipment or pricing, please contact your local Turbo Air dealer or visit the official Turbo Air website.
+
+---
+
+*This viewer is an independent tool and is not officially affiliated with Turbo Air.*