Element of the Day 🧪

Learn chemistry one element at a time! Display a different element from the Periodic Table on your TRMNL e-ink device.

"The elements are the alphabet of nature." – Dmitri Mendeleev

Install

→ Install Element of the Day

1. Visit TRMNL Recipes
2. Search for "Element of the Day"
3. Click Install
4. Configure your preferred Display Mode:
   • Hourly Random: New element every hour (default)
   • Daily Rotation: Cycles through all 118 elements based on day of year
5. Add to your Playlist

Demo

Layout	Preview
Full	Responsive 1-3 column grid with element card and 12 properties
Half Horizontal	Compact horizontal layout with 6 properties in 2x3 grid
Half Vertical	Vertical layout with card and 4 essential properties
Quadrant	Minimal view with card and 2 properties

Features

• 🔬 118 Elements - Complete periodic table coverage
• ⏰ Flexible Display - Hourly or daily rotation modes
• 📊 Rich Data - Atomic properties, electron configuration, discovery info
• 🎨 Multiple Layouts - Four optimized size options
• ⚡ Fast Updates - Static data via GitHub Pages
• 📱 E-ink Optimized - Clean design for all TRMNL devices

Element Properties

Each element includes atomic number, symbol, name, mass, category, state, electron configuration, melting/boiling points, density, and discovery year.

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For Developers: Want to fork or customize this plugin? See docs/DEVELOPER.md

License: See LICENSE for details.