Curated OER
National Park Service: Thomas Edison National Historical Park: Edison Biography
Here is a very detailed biography of Thomas Edison ranging from his boyhood and his work as a telegrapher, moving on to his invention of the phonograph and incandescent light bulb, and finally, a description of his laboratories where he...
Great Idea Finder
The Great Idea Finder: Electric Battery
A brief article from The Great Idea Finder.
Khan Academy
Khan Academy: Electrochemistry
We encounter electrochemical cells in all facets of our everyday lives. Learn about the two types of electrochemical cells: galvanic, also called Voltaic, and electrolytic. Discusses the reactions that take place in cells, the formulas...
Other
Laptop Battery Frequently Asked Questions
Everything you ever wanted to know about laptop batteries. Featuring information about laptop and notebook batteries including tips, tricks, and advice on battery care.