TechStuff You Should Read This Week

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How PlayStation 4 Works How Location Tracking Works SD Memory Card Quiz TechStuff: How Segways Work How PlayStation 4 Works In February 2013, Sony announced the latest iteration of their PlayStation gaming console: the PS4. Will this new tech fully realize the integration of entertainment and social interaction? How PlayStation 3 Works How PlayStation Move Works TechStuff: The PS4 How Location Tracking Works Location tracking is one of those double-edged swords of technology. It can help find people in an emergency, but it can also make your whereabouts known to strangers. Where are these systems starting to appear? GPS Sneakers How RFID Works TechStuff: GPS Games People Play SD Memory Card Quiz SD cards are small and reliable, perfect for digital cameras, smartphones and other portable electronics. Test your knowledge of these flash-memory wonders. How to Pick an SD Memory Card How Secure Digital Memory Cards Work TechStuff: Digital Storage and Theft TechStuff Looks at How Segways Work What's the history of the Segway? How does a Segway work? What are gyroscopes? Listen in and learn more about Segways with Jonathan and Lauren. TechStuff RSS How Segways Work How the Solowheel Works   At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our subscription center, where you can manage your account. Please click here to unsubscribe. Discovery Communications, LLC One Discovery Place, Silver Spring, MD 20910