Rechargeable AA Battery USB Drive Stores Power and Data

Rechargeable batteries are pretty eco-friendly in the sense that you can recharge them and use them, again and again and again, until they stop holding a charge. However, most battery chargers are bulky and are a pain to carry around, especially if you’re traveling or need to use it on the go.

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A neat solution comes in the form of the rechargeable AA battery USB drive. Now, there’s already a product on the market called the USBCell that can be recharged via USB. However this concept design not only does it have the capacity to power up your gadgets that require AA batteries, but can also store video, audio, documents, and other files. All you have to do is plug it into your computer to recharge it or transfer files.

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The AA battery USB drive was designed by Wonchul Hwang.

[via In Stash]

Google, IBM and NVIDIA partake in OpenPOWER Consortium, a dev group for data centers

Google, IBM and NVIDIA partake in OpenPOWER Consortium, a dev group for data centers

It’s a rare occurrence to see Google, NVIDIA and IBM working lockstep towards a common goal, but the aforesaid trio has joined Mellanox and Tyan in order to launch a development group for data centers. The aptly-titled OpenPOWER Consortium is hailed as a “development alliance based on IBM’s POWER microprocessor architecture.” We’re told that it intends to concoct “advanced server, networking, storage and GPU-acceleration technology aimed at delivering more choice, control and flexibility to developers of next-generation, hyperscale and cloud data centers.” Sounds pretty bold, and it’ll require IBM to offer up open-source POWER firmware to those participating. Moreover, NVIDIA and IBM will be jointly working to integrate the CUDA GPU and POWER ecosystems, but beyond that, it’s not entirely clear what the immediate impact on mankind will be. You’re more than welcome to take stabs in comments, though.

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Source: IBM

This Electric Motorcycle Changes Everything

This Electric Motorcycle Changes Everything

The Mission RS isn’t notable because it’s electric or because it’s designed and made in America. Or even because it’s really, really fast. Why you’re going to sit down and read every single word of this world-first review is simply because it’s a superior performance motorcycle to any yet made. Period.

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The Practical Meter aims to tell you how fast your phone is charging

If you’ve ever wondered if plugging your smartphone in to one power outlet was charging it up to full power faster than another, there’s a tiny device made by a fellow named David Toledo that’ll get you thinking. What you’re seeing here is a sort of half-way point between a USB port and your USB-based power cord. What the Practical Meter will do is show you a number of lights depending on how fast your device is powering up. With this information, you’ll be able to find the most optimized power source and charge your device up as fast as possible.

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In the setup Toledo has created, he’s also made it possible to connect to your microUSB, mini-USB, and iPhone 4S-and-older iOS devices with a single cord. This cord works with a three head system, each of them with their own built-in circuit that Toledo suggests will optimize charge rates once again.

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It’s quite simple, really. Each of the bars – the lights, that is – represent another measure of time that will be knocked off your charge time. One bar represents at least 8 hours of charge time before your device is all the way up to full power. Ramping up to 5 bars will bring you to just 1.5 hours of charge time – and that’s just in general. If you’ve got a device that has a battery capacity smaller than the average phone, you may very well be moving quicker than this chart – this chart bing based on the iPhone 4.

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Note here that the meter itself doesn’t actually speed your charging up – it only tells you the power being pushed through it. If you’re plugged into a wall socket, you’ll get more lights than if you plug into your average laptop USB port. Sound like a device you’d like to toss into your pocket? Have at it!

Thanks for the tip, Frank!

VIA: Practical Meter


The Practical Meter aims to tell you how fast your phone is charging is written by Chris Burns & originally posted on SlashGear.
© 2005 – 2013, SlashGear. All right reserved.

Dupont Working on Wireless Charging Countertops

Do you leave your phone on the kitchen table a lot? If you do, then you’ll be pleased to know that it won’t just be sitting there idly, thanks to a collaboration between DuPont Building Innovations and the Power Matters Alliance.

Dupont Countertop Charger

They’ve come up with a surface that can charge smartphones and other devices wirelessly. They basically took Powermat’s wireless charging technology and embedded that within Corian solid surfaces. The latter is basically a synthetic, granite alternative that’s often used for countertops.

This new technology isn’t just for kitchen counters. The surface can also be installed on nightstands and coffee tables. The DuPont-PMA team up is especially exciting. Who knows? We might soon see countertop chargers installed in public spaces soon.

[via designboom via Bit Rebels]

USB Bed Risers Are Far More Useful Than Stolen Milk Crates

USB Bed Risers Are Far More Useful Than Stolen Milk Crates

Twenty-five bucks worth of molded plastic and electronics is about to vastly improve your bedroom experience. This set of four risers from Bed Bath & Beyond not only boosts the height of your bed by eight inches, making you feel more important and increasing the amount of storage space you’ve got underneath. They also put a pair of power outlets and USB ports in easy reach so you can charge all of your electronic paraphernalia over night.

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360 Electrical Rotating Outlets & Power Strips: Power from All Angles

Like the Pivot Power, 360 Electrical’s products allow you to cram in electrical plugs and adapters that would otherwise not fit in one outlet or power strip. But unlike Quirky’s power strip where the whole body is adjustable, 360 Electrical’s products have sockets that rotate in place.

360 electrical rotating outlets power strips

I’m not sure how the sockets work, but according to 360 Electrical’s website,“internal premium copper-to-copper contacts provide unlimited 360 degree rotation and continuous power even during rotation.”

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Here’s a brief demo video uploaded by FIX IT home improvement channel on YouTube:

As you can see in the gallery above, 360 Electrical also has long surge protectors with sockets that swivel outward instead of rotating in place. Rotate your browser and plug in to Amazon to order 360 Electrical’s products; they sell for about $5 (USD) to $34 depending on the product.

[via Fancy]

Solar-Powered Sun-Tracking Briefcase Battery Guarantees Perpetual Power

If you’ve got travels in the near future that will keep your gadgets away from the live-giving power outlets that keeps them charged, trade your briefcase full of ‘important’ files for this equally vital solar-powered battery-filled attaché.

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Street Charging Stations Juice up Your Mobile with the Power of the Sun

So you’re doing your groceries or are out for a run, when you suddenly get a call – and then your phone dies because it’s out of power. What’s a desperate person supposed to do at that point, especially when the call is an important one?

Consider yourself lucky if you’re in New York, though, since you could probably just set off for the nearest Street Charging station to give your phone some much-needed power.

Street Charge solar charging stations

These solar-powered charging stations are thanks to the collaboration between AT&T, portable solar power systems developer Goal Zero, and Brooklyn design studio Pensa. The Street Charge stations were rolled out in various areas of New York.

Each station has PV panels installed on top and an internal battery that stores power gathered from the sun. Just plug your phone in and wait a few minutes to give your phone enough power to make that call or to charge it up because you have nothing better to do but stand and enjoy a sunny day. And also because you want to knock a couple of bucks off of your electric bill.

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The concept for the Street Charge charging stations were done in early 2012 by Pensa. Marco Perry, one of the members of the studio’s team, described it as “an elegant all-in-one community solution for solar charging of mobile devices.”

From the looks of it, we agree.

[via Gizmag]

The World’s Most Efficient Solar Cell Is a Tiny Little Miracle

The World's Most Efficient Solar Cell Is a Tiny Little Miracle

While solar power promises a lot, it’s only ever going to help satisfy our energy needs if it becomes efficient enough. Fortunately, Sharp has just made the world’s most efficient solar cell, which converts a staggering 44.4 percent of incident light into electricity. Take that, fossil fuels.

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