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Tag Archives: electronics

Charge Phones and Laptops on the Go With the GoPlug Charging Bag

GoPlug Bag

In this day and age, most people can’t bear to be without their smartphones, tablets, laptops, and other mobile devices. However, this is inevitable as all these gadgets run on batteries and they’ll eventually run out. I mean, you can’t exactly charge ‘em up any time you want to if you’re away from home or traveling and currently don’t have access to an outlet. Sure, unless you’ve got your power bank, but even those need to be charged eventually, too.

Cue the GoPlug charging bags which are currently up for funding on Kickstarter! Aside from being a spacious and sturdy bag that can be used to carry your travel essentials and gadgets, it also comes with a battery pack that has enough capacity to charge your phone up to six times! Its makers add that it can be used to charge tablets twice over, and double the battery life of your laptop when it’s plugged in.

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Must Have or Pass? LG Smart Light Bulb

LG Smart Light Bulb

There seems to be no shortage of “smart” gadgets and accessories, with the latest one being LG’s smart light bulb. Called the Smart Lamp, the 10W-LED bulb gives regular bulbs a run for their money. It connects via Bluetooth and WiFi to both Android and iOS devices so the user can tweak illumination without having to fiddle with the switch. It also comes with a light-based alarm clock and a security mode which lights it up to make it seem like someone’s home.

The Smart Lamp can also be programmed to flash whenever you get a phone call or set to pulse with the beat of the songs you’re listening to, if you’re on Android. The smart bulb is available in Korea 35,000 won ($32). No word yet on its release in the US.

VIA [ Engadget ]

Brunton Hydrogen Reactor Can Keep You Off The Grid For Months


This isn’t the first or only hydrogen reactor capable of charging small electronics. Some of you may remember the Powertrekk fuel cell charger from back in 2011. But we feel like the technology has matured quite a bit since then and Brunton’s implementation is our favorite. The Hydrogen Reactor from Brunton uses disposable hydrogen cells to generate enough electricity to recharge your phone 6 times. After those 6 charges, just change the cartridge and keep going. Matter of fact, you can keep doing this indefinitely, as long as you’ve brought enough hydrogen cartridges with you. The beauty of this setup becomes apparent when you consider the weakness of other solutions in the case that you decide to be away from the grid for an extended period of time. While a portable battery pack may be enough for a few days, it’ll fall way short of the near infinite amounts of power you can generate with the Brunton unit. Each cartridge is $20 and of course that adds up to a lot, but being able to stay connected while you’re away is worth a lot more for some people. The generator itself is $170.

[ Manufacturer Website ] AND [ Purchase on Amazon ]

This Acoustic Guitar Attachment Could Revolutionize The Way The Instrument Is Played


The VO-96 Acoustic Synthesizer is an invention of Paul Vo, better known for the infinite sustain technology inside the Moog Guitar. This particular attachment however is meant to be used in acoustic guitars, and although it’s being called a “synthesizer”, it’s really nothing like one.

You’ve probably heard an electric guitar make all sorts of crazy sounds thanks to either digital or analog processing. The Vo-96 works entirely differently[.] Rather than modify the waveform after the fact—as in the case of an electric guitar and an effects pedal—the Vo-96 alters the waveform in real-time. In other words, the Vo-96 changes the very physics of how a guitar makes sound to begin with. How do you do that? The device has what Vo calls a “two-way conversation” with the guitar strings. It listens to the strings and then applies a precisely calculated magnetic energy back to the strings to change how they sound.

That’s right, the synthesizer itself doesn’t synthesize anything; it makes the guitar strings themselves behave differently. Which means that the kinds of sounds it’s able to produce are unlike anything a guitar is capable of in the first place, and the possibilities for creative musicians out there are proverbially endless.

The product isn’t completely ready for primetime, however Vo is putting it up on Kickstarter with the hopes of getting it in the hands of early adopters, who could help refine what is possible with the product. Depending on when you sign up, it’ll cost you a hefty $1,250 or $1,450.

[ Project Page ] VIA [ Gizmodo ]

Sunshine Solar Charger Doesn’t Look So Utilitarian While Doing Its Job


Charging your gadgets with the power of the sun is an increasingly enticing activity, given our society’s concern for all things green. But it’s not because you’ve got a bunch of solar panels that things have to look drab and utilitarian in the process. The Sunshine Solar Charger livens things up a bit by attempting to look like a bouquet of flowers in a pot, with 5 charging panels filling up an integrated 2,600mAh battery that will then transfer its stored sun-power to your device once you connect it.

The Sunshine is made of 45% bio-based material derived from plants not oil. As a consequence this products reduces CO2 emission by 35% compared to a products that is entirely made of plastic. Leading to carbon footprint reduction. The biomaterial is made of Corn residue, therefore naturel color shades and deviations may occur, but this do not affect the function.

The pictures look like CG renderings so we’re not 100% sure the product exists, but you can try to order it from the website for €89.

[ Product Page ] VIA [ HolyCool ]

Update: The product designers have gotten in touch with us and they’d like you to know that their website can be found at and the product itself can absolutely be bought, in up to 30 countries.

DIY Business Cards That Light Up When Passed Out Will Definitely Catch Everyone’s Attention

Touch-Enabled Business Card

The point in handing out business cards is to get people to get back to you. Hopefully, you made a good enough first impression to the person you handed it out to. But in case you didn’t, then you can let your card do the work for you. All it takes is a little ingenuity, a higher-than-usual budget for cards, and some skills–much like the ones Jay Kickliter has when he came up with his DIY electronic business cards that light when it’s touched.

Jay created the calling cards for a job fair and used a capacitive touch printed circuit board to build the whole thing. It’s a creative way to show off your skills if your line of work is connected to electronics. Jay is happy to teach anyone interested in making their own cards and has published instructions on how to do it on his site.

Hit the break to check out a video of the business cards in action–or rather, in circulation.

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