Scientists with the Department of Energy have designed a new type of battery that they say outpaces the ubiquitous lithium-ion batteries in flammability, cost, and ability to hold a charge.
A fun, flexible action cam, the iOn Air Pro 3 keeps things simple without sacrificing video or build quality, making it an excellent option for those who just want to go out and shoot -- in or out of the water.
One of the better action cam options available, the iON Air Pro 2 improves on the original, while still offering a good value.
Researchers at Northwestern predict a battery that will have 10 times the capacity and charge 10 times faster, while Argonne National Laboratory predicts a cell phone that can charge in a minute.
Researchers at Northwestern University redesign the lithium ion battery to charge faster and increase energy capacity, paving the way for better battery performance on our gadgets.
Automotive News reports on Toyota's plan to start using lithium ion batteries in some hybrids.
The iCade Mobile is a retro gaming oddity for the iPhone that adds physical buttons, but for a lofty $70 price. Its lack of universal compatibility, lack of analog sticks, and large size relegate it to strictly novelty status.
The $99.99 Sony Xperia Ion looks like a good Android deal but its weaknesses make it not worth even the budget price.
Researchers at Virginia Tech have developed a working sugar-powered fuel cell with energy density greater than that of current lithium-ion batteries.
The standard Ion Air Pro is a rugged sports camcorder that is easy to use with many thoughtful features, but the addition of Wi-Fi and app connectivity makes it a truly standout camera.