Tablet-size panel delivers enough juice to charge a laptop

For years, there have been plenty of hand-held solar devices that can charge your phone over the course of an afternoon. Now, ThinkGeek (www.thinkgeek.com) says it has a $200 solar charger mighty enough to bring a laptop to life.

Called the Huge Capacity Solar Charger and Battery, it measures 8-by-11 inches and is less than an inch thick. The downside for backpackers and campers is that it weighs almost four pounds — a substantial addition to the more than 50 pounds you might be shouldering.

via Tablet-size panel delivers enough juice to charge a laptop – The Boston Globe.

Verizon's "Rule the Air" message: "Be the surveillance you fear"

Rules nothing. Photo: Ed Yourdon/Flickr CC

Given that Verizon allowed the NSA to secretly tap millions of calls in the past decade, it’s stunning to see the company selling surveillance as sexy and empowering.

I am referring, of course, to Verizon’s new “Rule the Air” campaign.

In what might pass for a scenes from a remake of John Carpenter’s “They Live,” Verizon’s ads have buildings, a parking meter and other objects flowering into antennae that stalk cell phone-wielding models.

One blogger (excerpt and link below), notes the disturbing surveillance theme in “Rule the Air.”

But it is not enough to say that “Rule the Air” is Orwellian, just because it evokes a surveillance state nightmare. (Invariably, when people say, “Orwellian,” they are referring to “1984.”)

Even more insidious, and Orwellian, is the ad campaign’s vague and contradictory slogan. (Orwell warns of the perils of using imprecise language in his 1946 essay, “Politics and the English Language.”)

The truth, dear Verizon customers, is that you rule nothing.

Rather, as you can read here, Verizon and the US Federal Communications Commission “rule you.”

If you ask me the whole thing seems a bit Orwellian and the Verizon red coupled with the vintage logo and the tag line, “Rule the air”, strangely evoked old-time war propaganda to me, but the effects are cool—and who doesn’t like the concept of reception everywhere.

via Verizon Sets Out to “Rule the Air”.

VTech makes fun stand-ins for pricey gadgets

Photo: tinkerbrad/Flickr CC

VTech is pitching its new $60 MobiGo and V.Reader devices as a means for Mom and Dad to get their iPads and Kindles back.

I am not quite sold on the idea, as I write in the Boston Globe this week (after the jump).

It is true that my 4-year-old daughter, Oona, seems almost as happy playing with the handheld LeapFrog Leapster2 toy (a similar education-and-play device) as she is with my iPhone or T-Mobile G1.

via The Boston Globe.

Swann’s latest security device has that sinister vibe – The Boston Globe

From my latest Boston Globe column, and the US Department of “Start Snitchin’”…

Swann made its name in the security business, with cameras designed to catch shoplifters and home invaders in the act.

But the company’s RemoteCam pinhole video camera, which will cost about $100 when it becomes available in a few days, is meant only for what I would classify as “offensive’’ purposes.

Journalists and police officers might find the RemoteCam handy for their undercover investigations. But so might perverts on the T, as well as private detectives spying on unfaithful spouses at North End restaurants.

via Swann’s latest security device has that sinister vibe – The Boston Globe.

Gadgets: LG Aria is a delightful, wee songbird

The LG Aria Aria looks like a palm-sized version of HTC’s Incredible… Wonderful device, but another example of what my friend, Sean, calls “the poor man’s iPhone.”

You can support my work on this blog by reading my Globe column. Thanks so much!

via (after the jump) Boy Scouts bring ingenuity to EurekaFest – The Boston Globe.

Tattoo will advertise your genetic flaws

Tattoos tell a lot about you. Photo: Laura Brechtbert/Flickr CC

MIT materials experts suggest that an ink made from carbon nanotubes can be injected into diabetics, to monitor their blood glucose levels. Patients can then check their tats for any changes.

Diabetics say this beats pricking their fingers throughout the day. But the tat — which might be partially covered by wristwatch with a UV scanner on the back of it — will also mean wearing your condition on, or near, your shirtsleeve.

The technology behind the MIT sensor, described in a December 2009 issue of ACS Nano, is fundamentally different from existing sensors, says Strano. The sensor is based on carbon nanotubes wrapped in a polymer that is sensitive to glucose concentrations. When this sensor encounters glucose, the nanotubes fluoresce, which can be detected by shining near-infrared light on them. Measuring the amount of fluorescence reveals the concentration of glucose.

The researchers plan to create an “ink” of these nanoparticles suspended in a saline solution that could be injected under the skin like a tattoo. The “tattoo” would last for a specified length of time, probably six months, before needing to be refreshed.

via ‘Tattoo’ may help diabetics track their blood sugar.

For sale: Star Trek tablet PC

A red plastic, mock up of a PADD from Start Trek: Deep Space Nine is up for sale, via the folks at Beverly Hills-based Profiles in History. The type on the screen is a decal.

Still, it might be all yours, for about the price of an Apple iPad:

1485. Large Red Federation Starfleet PADD from Star Trek: Deep Space Nine. (Paramount-TV, 1993-99) Red cast resin with decal graphics. On the view screen is a summary of the statement of principles of the “New Essentialists Movement.” Seen in the episode, “Let He Who is Without Sin,” being handled by Michael Dorn “Worf” and Terry Farrell “Jadzia Dax”. Measures 8 in. x 10 in. $400 – $600

via Large Red Federation Starfleet PADD from Star Trek Deep Space Nine – Hollywood Memorabilia Auction 40 – Profiles in History.

Smart appliances will tell Google when you rise, and hit the shower

Now that we know Google — the search engine giant and revolving door operation for CIA analysts — has been spying on Wi-Fi laptop users, we can expect corporations and governments to next target so-called smart appliances: toasters, clock radios (such as this prototype, left) and dishwashers connected directly to the Internet.

Add these gadgets to the smart meters being promoted by the likes of the Boston-based “consumer group,” ConsumerUnited.com (actually, the organization lists utility companies as its “partners”), and you will find it impossible to flip a switch in your house without someone knowing about it.

Here’s a bit from my column this week, below the fold, about a Wi-Fi (and therefore, apparently, vulnerable) alarm clock that factors-in your commute time, and the time it takes you to shave and shower before work, to calculate when you wake up:

“The Dynamically Programmable Alarm Clock will not make getting out of bed easier. But it will do a better job than your current bedside gadget to make sure you’re on time for that meeting.

The DPAC (egaertner.com/dpac), as its developers at Northeastern University call it, connects to Google Calendar via Wi-Fi. It then grabs your first task of the day as a starting point for its calculations.”

Note: Special thanks to Alan Watt (and his Cutting Through the Matrix listeners) for sharing your thoughts about my research, here.

via Power up, with juice from the yard – The Boston Globe.

Mobile phones: Safe, or deadly? Depends on who's reporting

Is it safe? Photo: Susie Parker/Flickr CC

The Daily Mail finds a 30-percent increased risk of cancer in mobile phone users:

“…people who use mobile phones for at least 30 minutes a day for 10 years have a greater risk – perhaps as much as a third higher – of developing brain cancer.”

The Beeb finds none:

“There is no known biological mechanism by which mobiles could cause cancer, but there has been public concern. It is hoped this study will allay some anxieties, as research continues.”

Alas, the data suggest an association (link opens PDF) between prolonged cell phone use and one type of brain cancer.

But that’s hardly sexy, and hard to fit in a headline.

via Ten-year worldwide study links mobile phone use to cancer | Mail Online.

via BBC.

Obama's Emancipation Proclamation: Kill your PlayStation

Photo: Emily and Alex/Flickr CC

That, and your iPod and iPad, and Xbox:

“‘With iPods and iPads and Xboxes and PlayStations, — none of which I know how to work — information becomes a distraction, a diversion, a form of entertainment, rather than a tool of empowerment, rather than the means of emancipation,’ Obama said. He bemoaned the fact that “some of the craziest claims can quickly claim traction,” in the clamor of certain blogs and talk radio outlets.”

The president is, of course, onto something. These media are already having unanticipated consequences.

via AFP: Obama bemoans ‘diversions’ of IPod, Xbox era.