Search Results | operate
Your search for "operate" returned 4,015 results
Unveiling the Ingenious Invention: The Electric Pen
science.howstuffworks.com/innovation/inventions/electric-pen.htm
The Revolutionary Writing Tool That Made Duplication Easy - Electric Pen. Learn about the history, design, and benefits of this iconic pen.
How Does the U.S. Classify Its Most Sensitive Documents?
people.howstuffworks.com/us-classify-documents-news.htm
There are three levels of security classification for U.S. documents related to national security. What are they and who decides how they're protected against unauthorized disclosure?
13 Socialist Countries That Look Way Different From Each Other
people.howstuffworks.com/socialist-countries.htm
When people talk about socialist countries, they often picture full government control and no private ownership. But in practice, socialist economies vary widely.
How Air Force One Works
people.howstuffworks.com/air-force-one.htm
Air Force One is the most amazing private jet in the world -- a flying White House complete with a gym! Take a tour.
How Firewalls Work
computer.howstuffworks.com/firewall.htm
Firewalls have helped protect computers in large companies for years. Now, they're a critical component of home networks, as well. See how firewalls work.
How to Choose a New Water Heater
home.howstuffworks.com/how-to-choose-a-water-heater.htm
How to choose a water heater covers everything you should look for when purchasing a water heater for your home. Learn about choosing a water heater.
What Is Cache and How Does It Work?
computer.howstuffworks.com/cache.htm
Anyone who owns a computer must at some point ask themselves: "What is cache?". Caching increases the speed at which your computer pulls data from memory. How can a little cache go a really, really long way? Read on to explore how your computer works at such incredible speeds!
How Cell Phone Jammers Work
electronics.howstuffworks.com/cell-phone-jammer.htm
A cell phone jammer allows people to exploit the vulnerability of the radio spectrum to silence blabbering offenders. See how cell phone jammers work.
How CVTs Work
auto.howstuffworks.com/cvt.htm
CVTs were first conceived more than 500 years ago and are now found in some cars. Learn about CVTs, continuously variable transmissions, and types of CVTs.
How to Use Skype
computer.howstuffworks.com/internet/tips/how-to-use-skype.htm
Are you wondering how to use Skype and what the technology is all about? Learn how Skype works and how to use Skype at HowStuffWorks.