Search Results | Electricity
Your search for "Electricity" returned 3,216 results
Build a Solar Power Generator for Under $300
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Build a solar power generator for under $300. In this article, learn about how to build a solar power generator for under $300.
The Ultimate Smart Homes Quiz
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If you're so smart, why would you need a smart home? The answer is for a variety of reasons, including saving energy costs, personal safety, even greater comfort. Take this quiz and see the smartest things in homes.
How to Drain An Above Ground Pool
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One of the hardest things about owning an above-ground pool is learning how to draining it at the end of the season - or is it? Read this article to learn how to drain your above-ground pool.
How Sewing Machines Work
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Sewing machines turned a tedious task into something fast and easy. Learn about the inner workings of sewing machines and see expert reviews and prices for sewing machines.
How Ultrasound Works
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Ultrasound lets us peek into the human body to see everything from heart valves to a moving baby. But how do sound waves give us a picture?
5 Myths About Renewable Energy
science.howstuffworks.com/environmental/green-science/5-myths-renewable-energy.htm
We're currently suspended between two ages: a time dependent on fossil fuels and a future dominated by renewable energy sources. Yet not everyone is sold on this vision, so a number of myths about renewable energy persist.
Why is a table saw quiet but a circular saw loud?
home.howstuffworks.com/question338.htm
Circular saws can be so loud that a person may have to wear hearing protectors whenever using it. Vacuum cleaners are also as loud as a jet engine. How can a 30-inch table saw be so much quieter than a circular saw?
Saber Saw
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The saber saw uses a reciprocating motor that moves a small saw blade up and down. Learn more about how this versatile power saw works.
What's the cheapest new energy alternative?
science.howstuffworks.com/environmental/energy/cheap-new-energy-alternative.htm
America, and really the entire world as a whole, runs on fossil fuels like gasoline and coal. But it's no secret that these resources can't last forever.
How to Build an Exterior Door Jamb
home.howstuffworks.com/home-improvement/how-to-build/how-to-build-exterior-door-jamb.htm
You want to try your hand at building an exterior door jamb on your house. In this article you will learn how to build an exterior door jamb.