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Your search for "speaker" returned 666 results
How does the walkie-talkie feature on a Nextel phone work?
electronics.howstuffworks.com/question530.htm
Nextel phones offer a service that allows you to push a button and connect with another Nextel user. Find out how this "walkie-talkie" feature works.
'More Dangerous Than a Thousand Rioters': Meet Lucy Parsons, Unsung Heroine of the Labor Movement
history.howstuffworks.com/historical-figures/lucy-parsons-unsung-heroine-labor-movement.htm
This Labor Day, Emilie and Bridget from Stuff Mom Never Told You look at women in the American labor movement, including Lucy Parsons.
5 Ways to Celebrate National Bologna Day
people.howstuffworks.com/culture-traditions/holidays-other/5-ways-celebrate-national-bologna-day.htm
How does one celebrate National Bologna Day? Learn more about the processed meat and its (un)official day in this HowStuffWorks Now article.
U.S. Coins Display No Numerical Values — Not Even the Government Knows Why
money.howstuffworks.com/us-coins-no-numerical-values.htm
Why aren't there numbers on American coins? The words "dime," "penny" and "nickel" sure don't convey anything obvious. Is the U.S. just being inhospitable to guests?
How Radio Works
electronics.howstuffworks.com/radio.htm
Radio waves are the backbone of nearly all modern media technology, from TV to smartphones to wireless internet. Yet, they're actually a simple technology.
How ATMs Work
money.howstuffworks.com/personal-finance/banking/atm.htm
''You can stop at an ATM, enter a PIN and leave with cash. Learn about the machines that give you money and the network that approves the transactions!''
How Cutting Your Own CD Works
entertainment.howstuffworks.com/cutting-your-own-cd.htm
Looking to create a demo CD of your work? If you don't have the money to pay for time at a pro recording studio, there are other avenues. Find out what you'll need to cut your own music CD at home.
How Well Do You Know Jesus' Sermon on the Mount?
play.howstuffworks.com/quiz/how-well-do-you-know-jesus-sermon-on-the-mount
Blessed are those who can ace this quiz on the Sermon on the Mount. If you know Jesus' famous teachings well, then let your light shine. And if you pass, your reward will be great!
How Jawbone UP Works
electronics.howstuffworks.com/gadgets/fitness/jawbone-up.htm
The Jawbone UP comes from a well-known electronics manufacturer and is a unique fitness gadget. Learn what you can do with Jawbone UP.
Ritzow Deuce: Profile of a Hot Rod
auto.howstuffworks.com/ritzow-deuce-hot-rod.htm
Roger Ritzow commissioned Troy Trepanier to build his Ritzow Deuce roadster. Learn more about the Ritzow Deuce and other hot rods.