It's All Geek To Me: Cell Phone Tricks
Tech expert David Pogue explains some simple cell phone tricks to cut money and time. Learn more in this clip from The Science Channel's "It's All Geek To Me" series.
Most Watched in Electronics
Spytek Shorts: Surveillance Bugs
Radio frequency transmitters, or "bugs," are often placed inside rooms to spy or listen in on criminals, and the frequency is transmitted back to a listening post. Learn more about this technology in this video from Dicovery Channel's "Spytek."
How Pendulum Clocks Work
The technology behind a pendulum clock has been around for centuries. Watch how the inside of a pendulum clock works in this video from HowStuffWorks.
Mythbusters: Homemade Surround Speakers
Tory Belleci of Discovery Channel's "Mythbusters" uncovers the truth behind the YouTube viral video phenom. Can you make speakers for less than a dollar using a paper plate, tinfoil, a penny and a tiny jack?
How Cell Phone Recycling Works
Recycling cell phones helps to save the environment. Find out how the recycling process works in this HowStuffWorks video.
How Teleprompters Work
Teleprompters make the life of the TV talent much easier. Watch this video from HowStuffWorks.com to see how teleprompters work.
How MP3 Players Work
MP3 players have changed the way in which people enjoy music. Watch this video from HowStuffWorks to find out how MP3 players work.
Recent Videos in Electronics
TechStuff: Biometrics Part 2
Biometric technologies include retinal scans and facial recognition. Learn more about biometric technologies in this video from TechStuff.
Jailbreaking your phone can lead to a more personalized user experience. Learn more about jailbreaking in this video from TechStuff.
TechStuff: Biometrics Part 1
Biometric technologies are becoming more commonly available. Learn more about biometric technologies in this video from TechStuff.
Head Rush: Gelatin Fiber Optics
Did you know you can use jello to learn about how fiber optics works? Watch as Kari Byron demonstrates the basics of fiber optics using nothing more than gelatin and a beam of light.
Sons of Guns: Video Game Brain
Joe suggests using a video game system to direct fire on the new remote controlled machine gun but Will has little patience with the PlayStation suggestion.
MythBusters: Favorite Technologies
Over the years, the MythBusters have built and relied on a LOT of technology. See which items (a flying WHAT?) have been their favorites.
MythBusters: Human Night Vision
Find out how Grant Imahara used the science of human night vision to prepare to drive a go-cart around a pitch-black course.
Cell Phone Tricks
Cell Phone Tricks videos on HowStuffWorks include the best, most popular Cell Phone Tricks videos anywhere on the Web. Check out our Cell Phone Tricks videos.
PopSci's Future: Mixed Reality Games
Can you believe that the future of gaming could emerge from the ingenious design of plastic blocks? Find out how toys originally made for toddlers can change your reality on this clip from The Science Channel's, "Pop Sci's Future of Play."
Digital Camera videos on HowStuffWorks include the best, most popular Digital Camera videos anywhere on the Web. Check out our Digital Camera videos.
Electronic videos on HowStuffWorks include the best, most popular Electronic videos anywhere on the Web. Check out our Electronic videos.
Battery videos on HowStuffWorks include the best, most popular Battery videos anywhere on the Web. Check out our Battery videos.