Battery Life Calculator 🔋

Overview 🌐

The Battery Life Calculator is a Python application designed to help users calculate the battery life of various devices and configurations. Built with the tkinter library for a graphical user interface (GUI), this tool provides a user-friendly way to input device specifications and view results in a dynamic Treeview table. It supports multiple calculation modes and offers a robust error handling system to ensure accurate calculations.

Features ✨

• Multiple Calculation Modes:
  • Always ON Mode
  • Log Mode
  • Sleep Mode
• User Input Fields:
  • Battery voltage and capacity
  • Power consumption for different modes
  • Consumer currents and voltages
  • Booster efficiency and self-discharge rate
• Dynamic Results Display:
  • Results are shown in a sortable Treeview table
  • Users can filter results based on selected modes and probes
• Error Handling:
  • Displays error messages for invalid input values

Getting Started 🚀

Prerequisites 📋

• Python (3.x recommended)
• Basic knowledge of Python and GUI programming.

Installation 💻

1. Clone the repository:

   git clone https://github.com/mootseeker/batteryCalculator.git
   cd batteryCalculator

2. Ensure Python is installed. This project uses tkinter, which is included with most Python installations by default.

Running the Application 🚀

1. Start the application:

   python calculator.py

2. Input Data:

   • Enter battery specifications in the provided fields.
   • Choose operating modes and probes from the listboxes.
   • Click the "Calculate" button to perform the calculations.

3. View Results:

   • Results are displayed in the Treeview table.
   • Sort and filter results by selecting different modes and probes.

4. Exit the Application:

   • Click the "Exit" button to close the application.

ToDo ✅

• Add additional calculation modes
• Enhance error handling for edge cases
• Improve user interface design
• Implement data export features (e.g., CSV, PDF)

Code Overview 🧩

Key Functions

• treeview_sort_column(tv, col, reverse): Sorts columns in the Treeview widget.
• berechne_akkulaufzeit(): Calculates battery life based on user inputs.
• berechne_laufzeit(akkuenergie_wh, leistung_watt, selbstentladung_prozent): Helper function for runtime calculation.
• berechne_akkulaufzeit_always_on(...): Computes battery life for Always ON Mode.
• berechne_akkulaufzeit_log_mode(...): Computes battery life for Log Mode.
• berechne_akkulaufzeit_sleep_mode(...): Computes battery life for Sleep Mode.
• get_selected_modus(): Retrieves selected modes from the Mode Listbox.
• get_selected_probe(): Retrieves selected probes from the Probe Listbox.
• beenden(): Exits the application.

GUI Elements

• Input Fields: For entering specifications and power details.
• Listboxes: For selecting modes and probes.
• Buttons: For calculating and exiting the application.
• Treeview: Displays results with sortable columns.

Statistics 📊

• Commits:
• Open Issues:
• Pull Requests:
• Stars:
• Forks:

Languages Used in This Repository

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License 📜

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

Contributing 🤝

Contributions are welcome! Please fork the repository, create a feature branch, commit your changes, and submit a pull request.

Contact 📧

For questions or feedback, please open an issue on the repository or contact MootSeeker.

Happy coding!