Power Japan Plus announced its dual carbon battery technology, which promises longer-lasting and less expensive batteries for electric cars.
Never mind that it's a refurb -- it comes with all the usual accessories and a full one-year warranty.
Unlike the full hybrid IdeaPad Yoga, the less-expensive Flex 14's hinge only goes back about 300 degrees.
Sporting a big 5.7-inch display, 8-megapixel camera, and Snapdragon 400 processor, the ZTE ZMax is T-Mobile's latest supersized handset.
The Dell Venue 8 Pro comes close to being a great pocket-size mini-PC, but a misplaced button and missing accessories feel like unnecessary errors.
Kindle name is dropped from Amazon's family of tablets to strengthen ties to the rest of its burgeoning hardware line.
Seek Thermal's $199 device can read temperature differences up to 1,000 feet away and identify a person at 200 feet. Until now, such technology has cost $1,000 or more.
Microsoft is pushing inexpensive laptops to contain the growing Google-fueled threat. But they could wind up as extinct as the late-naughts netbook.
If you can live with its short flight times, the affordable, smartphone-controlled Parrot MiniDrone Rolling Spider is a great quadcopter for beginners and hobbyists.
Your next great scientific discovery is a 3D printer and less than $1 worth of materials away when you print your own smartphone microscope.