JouleIO - Energy & Solar Calculators for VS Code

Calculate electricity costs, estimate solar panel savings, and access energy conversion snippets — all inside VS Code.

Features

Commands

• JouleIO: Calculate Electricity Cost — Enter your monthly kWh usage and rate to see daily, monthly, and annual costs plus CO2 emissions
• JouleIO: Estimate Solar Savings — Get a quick solar panel estimate based on your electricity bill and location
• JouleIO: Open Energy Calculator — Open the full calculator suite at jouleio.com

Code Snippets

Includes ready-to-use energy calculation snippets for JavaScript/TypeScript and Python:

• joule-kwh-cost — Calculate electricity cost from kWh
• joule-solar-output — Estimate solar panel daily output
• joule-carbon — Calculate CO2 emissions from electricity usage
• joule-btu-convert — BTU to kWh conversion

Usage

1. Open the Command Palette (Ctrl+Shift+P / Cmd+Shift+P)
2. Type "JouleIO" to see available commands
3. Follow the prompts to calculate

Results can be copied directly into your active editor as comments.

Snippets

Type any snippet prefix in a JavaScript, TypeScript, or Python file and press Tab:

About

Powered by JouleIO.com — Free Energy & Solar Calculators.

License

MIT