Even without taking into account the unique, astonishing way it wirelessly connects with a smartphone, the Vaavud wind meter is pretty neat little gadget.
It will measure wind speeds up to 25 meters/second (the Vaavud is Danish, hence the metric measurements and strange name), can share recorded data with the world through its free app—and it’s been tested for accuracy in a wind tunnel.
But the real stunner about the Vaavud is that it doesn’t use Bluetooth, Wi-Fi or any other power-draining wireless radio to connect. Instead, it uses magnets.
LAS VEGAS, CES 2013 – I always pack two cases when I’m about to embark on heavy travel with my iPhone: a battery case and my trusty Incipio Feather Ultralight case. I realize toting extra juice is a necessity I have to live with, but I haven’t yet found a serious battery case with dimensions I can live with — I simply hate the bulkiness. This means I’m often stuck balancing my need for my juice with my want for less bulk by constantly swapping cases, and frankly, it’s a pain in the ass.
LAS VEGAS, CES 2013 – We’re always a bit stumped at how PhoneSuit is able to stuff so much battery in to their batteries. Their new Flex line is another great example; those little battery logs above each contain 2600 mAh of juice, which is more than any iPhone battery case I can think of. And that’s not even the coolest thing about them.
One doesn’t see too many battery cases for the Galaxy S3. Unlike the glass-fortress iPhone — for which battery-cases are more numerous than species of bird — the S3’s battery is easily removable, somewhat lessening the usefulness of an external battery. But that didn’t stop iWalk from coming out with the Chameleon Easy, an impossibly sleek monster of a battery case with 2800 mAh on tap — which iWalk says is the highest capacity of any S3 battery to date.