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Hearing Aid Basics
health.howstuffworks.com/medicine/modern-technology/hearing-aid.htm
Hearing aids are small electronic devices that amplify sound and help restore sound to the hearing impaired. Find out how hearing aids work.
How the Ford Explorer Works
auto.howstuffworks.com/ford-explorer.htm
The Ford Explorer is the top-selling SUV of all time. Get vital facts, including reliability and safety data, for every Ford Explorer since 1991.
What is ISO speed?
electronics.howstuffworks.com/what-is-iso-speed.htm
What is ISO speed? Visit HowStuffWorks to learn what ISO speed is.
How Insulated Curtains Work
home.howstuffworks.com/home-improvement/heating-and-cooling/insulated-curtains.htm
Insulated curtains often help with energy costs. Learn more about how insulated curtains work at HowStuffWorks.
How the Husqvarna Automower Solar Hybrid Works
science.howstuffworks.com/environmental/green-tech/sustainable/automower-solar-hybrid.htm
The Husqvarna Automower Solar Hybrid is discussed in this article. Learn about the Husqvarna Automower Solar Hybrid.
Can I turn my iPhone into a guitar amp?
electronics.howstuffworks.com/gadgets/audio-music/turn-iphone-into-guitar-amp.htm
An iPhone can do a lot of things, but a guitar amp? Find out if you can turn your iPhone into a guitar amp.
Everyday Science: Gear Quiz
play.howstuffworks.com/quiz/gear-quiz
Whether you know it or not, you probably use gears several times each day. Gears are used in a wide variety of mechanical devices including wrist watches, bathroom scales, washing machines and, of course, automobiles.
How important is film speed?
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How important is film speed? Visit HowStuffWorks to learn how important film speed is.
Do You Have the Brain of a Detective?
play.howstuffworks.com/quiz/do-you-have-the-brain-of-a-detective
Being a detective means seeing the world differently. It means not just hearing, but listening. It means not just looking, but seeing. Add to that a deeper understanding of human nature and procedure and you'll have the skills needed to be a detective. Is your mind ready for the job?
5 Things You Didn't Know About Automotive Testing
Wondering what things you don't know about automotive testing? Visit HowStuffWorks to find 5 things you didn't know about automotive testing.