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Intel spearheads SpectraWatt spin-off to create photovoltaic cells
Famed chip maker Intel is doing more than just buying up Renewable Energy Certificates like they're going out of style. It's cranking things up with a spin-off outfit that will soon be creating photovoltaic cells for solar module makers. Intel Capital is pouring some $50 million into SpectraWatt Inc., and it's being joined by Cogentrix Energy, PCG Clean Energy and Technology Fund and Solon AG. Aside from making that dough, the new company will also "concentrate development efforts on improvements in current manufacturing processes and capabilities to reduce the cost of photovoltaic energy generation," and if everything goes smoothly, it should break ground on its manufacturing and development facility in Oregon in 2H 2008 (with product shipping in mid-2009).
Darren Murph06.16.2008
Orange's recharge Pod tent to keep mobiles juiced at Glastonbury
For those fortunate enough to be planning a trip to this year's Glastonbury, you can rest assured that forgetting your mobile charger won't be the worst thing that could possibly happen. Reportedly, Orange will erect a seven-meter high recharge Pod tent in which patrons can stop by and reinvigorate their winded handset. Said tent will boast 500-watt solar panels and a 500-watt wind turbine in order to generate electricity for the lifeless phones, and Orange is hoping to juice up 100 devices per hour. If only such conveniences were everywhere...[Thanks, Adam]
Darren Murph06.16.2008
Japanese consortium disguises solar cells as leaves
We've already seen a number of attempts to more seamlessly integrate solar cells into everyday environments, but none have quite gone as far as this latest prototype from the folks at Japan's National Institute of Advanced Industrial Science and Technology, Mitsubishi, and Tokki Corp. As you can see above, they've come up with a solution that shouldn't look too out of place nestled in with some actual foliage, with a special protective film encapsulating each of the solar models to ensure they stand up to the outdoors. The institute (no stranger to unique concepts) apparently isn't stopping there, however, saying that it also has plans to expand its use of organic thin-film solar cells into other areas where design is important, including walls, windows, clothing, and livingware, to name but a few.
Donald Melanson06.04.2008
Napa Valley winery flips on Flotovoltaic solar array
Chalk another one up for Sharp. The company has landed yet another partner willing to utilize its solar panels in order to make news, wow onlookers and give Mother Earth a modicum of a break. Napa Valley winery Far Niente has flipped on its self-coined Floatovoltaic installation, which was developed by Thompson Technology Industries and installed by SPG Solar. Nearly 2,300 Sharp solar panels were secured for the job, and we're told that the array generates 400 kWs at peak output, which "significantly offsets the winery's annual power usage and provides a net-zero energy bill." Don't expect that coveted bottle of Cabernet Sauvignon to be any cheaper as a result, though.[Via CNET]
Darren Murph05.31.2008
Gas-powered lawn mower gone solar via 3-step mod
With the price of gas these days, it's no wonder people are skittish when it comes to mowing lawns. What's more, gas-powered mowers have been shown to pollute up to 7 times as much as vehicles. Sure, you could go get a manual mower and get some exercise, but why do that when you can convert your gas-powered mower into an electric one? This modification takes you through three steps to do just that, including: removing the engine and installing an electric replacement, converting the engine to one powered by solar panels, and installing the solar panel. Expect conversion costs to run around $1,500. Of course, you could always just buy a Huskvarna and skip all this tomfoolery.
Joshua Fruhlinger05.29.2008
Solar iPhone? Probably not
TUAW reader Maaz sent in this link to a Forbes story about a possible solar-powered iPhone. We recently posted about Apple's new Solar Energy patent so it's not a big jump to start seeing articles speculating on how that new technology will be used and expressed in Apple's product line. I have nothing against solar power--the Sun is the source of most of the Earth's human-usable energy but I'm not sure that the iPhone is a particularly good match to solar refueling. As the Forbes article points out, the iPhone is small and is built to radiate light from a large part of its surface, not collect it. Unlike low-powered calculators, the iPhone is a pretty power-hungry device and is going to get hungrier if the (likely) move to 3G occurs. And what the Forbes article does not point out and should be highlighted is that for the most part, iPhones live in our pants, which isn't a very sunny place (for most people). So do the math. Small surface + pants-based existence means a Solar-powered iPhone is not very likely to debut.
Erica Sadun05.29.2008
Crystals hold promise of affordable solar energy, may have been purchased on eBay
We have no real way of verifying whether or not these so-calls crystals were purchased alongside some bizarre time machine on eBay, but we'll take this guy's word for it and assume not for the time being. Reportedly, University of Queensland professor Max Lu has teamed up with researchers in order to grow "the world's first titanium oxide single crystals with large amounts of reactive surfaces." Put simply, these very crystals can "absorb sunlight and convert it into electricity." It's said that Lu has been working on the project for some 15 years, and even now, he doesn't expect the creation to be commercially viable for another decade. Aside from morphing into fairies and making dreams come true, the things could also be used to "purify air and water." Pair this up with an invisibility cloak and we'll really be in business.[Thanks, Brendan]
Darren Murph05.28.2008
PEGA Look@Me emoticon keyboard and other ASUS-funded product concepts
Asus' R&D design studio, PEGA, looks to be coming up with some surprising product concepts as part of its Between On & Off exhibition. We're betting that none of these will ever see the light of day, but we're intrigued -- and prematurely annoyed -- by the Look@Me emoticon keyboard. Stocked with 40 emoticon bits (eyes, mouths, noses), the keyboard allows users to express their emotions on a more regular basis, if that's possible. Other concepts include Embrace, a night light that emits as much light as you have opened the book; JustDrawIt!, a power management device that visualizes on / off settings for appliances with a pen; and the On&On bench that doubles as a solar charger. Sadly, the exhibition is over, but check the gallery below for some of PEGA's other concepts.%Gallery-23787%[Via OhGizmo]
Joshua Fruhlinger05.27.2008
Designer proposes VEIL Solar Shades to help power schools
We've seen plenty of unique implementations for solar panels, but none quite like these so-called VEIL Solar Shades from designer Büro North, which block out the sun's rays just as well as they capture it. In addition to being light enough for a child to turn on a swivel (they're designed specifically for schools), the shades would apparently also boast a pattern of LED lights on their undersides, which would indicate if they're in the optimal position to gather the maximum amount of solar energy. No word as to when of if they're actually going to put to use, but the project has apparently already received some funding by the Victorian Government in Australia, and it certainly seems like it'd find plenty of appeal beyond schoolyards.[Via Inhabitat]
Donald Melanson05.26.2008
Czeers shows off "world's first" solar powered speedboat
There aren't many sorts of vehicles that haven't been solarized, but it looks like Dutch company Czeers has managed to find one, with it now showing off what it claims to be the world's first solar powered speedboat. Dubbed the MK1, the solar panel-ensconced vessel can apparently reach a top speed of 30 knots (or roughly 35 miles per hour), all the while operating in relative silence. The company doesn't seem to have overlooked the other parts of the boat either, with it also boasting touchscreen-based control system and a suitably luxurious leather interior. No word on a possible price or release date just yet, naturally, but you can catch a glimpse of it in action in the video after the break.[Via Uber Review]
Donald Melanson05.26.2008
Solarial solar blimp concept could aid in disaster relief, terrify villagers
Getting power to disaster-affected areas is always a tough task, but Andrew Leinonen's undergrad industrial design thesis (and recent first place entry in the 2008 ACIDO Rocket Show) might be able to solve the problem in an efficient and clever way. Dubbed Solarial, the idea is to use small unmanned airships made out of materials embedded with CIGS solar cells to autonomously deliver clean power to disaster sites by deploying anchored "power boxes" that have 12 total 120V outlets and 2 240V sockets. Obviously this is just a concept, but it's a clever one -- let's hope someone with the cash to make it happen finds out about it.
Nilay Patel05.16.2008
Researchers tout spreadable, self-powered OLEDs
It looks like we could one day be buying our OLED displays by the jar or the bucket-full, at least if some researchers from Sumitomo Chemical and Mitsubishi Chemical have their way. They're now working on what they describe as "spreadable" OLEDs, which could either be spread or "painted" on virtually any surface, leaving an OLED screen that would be just 100nm thick. As if that wasn't enough, the spreadable concoction would also double as a solar panel that'd keep the OLEDs powered, something that's apparently possible due to the "similar, but opposite, principles" that OLEDs and solar cells work on. What's more, while the two companies are apparently still in the early stages of research, they say they're aiming to have usable prototypes ready within the next two years. [Via OLED Info]
Donald Melanson05.15.2008
Solar-powered hearing aids improve life in developing nations
The SolarAid really isn't much different than your average hearing aid in function -- it enables hearing-impaired individuals to get a better listen at the world around them. The difference, however, comes from its source of energy. Through a series of tragic and fortunate events, Howard Weinstein wound up in Africa with a goal in mind: to concoct a hearing aid that even the poorest of citizens could afford. Through a series of grants and help from hordes of deaf individuals that had no qualms holding a soldering iron, some 20,000 folks in 30 countries are currently using the solar-powered devices. Best of all, the mastermind isn't slowing down, as he's looking to expand the nonprofit into the Middle East, China and India in the not-too-distant future.[Via CrunchGear]
Darren Murph05.06.2008
SUNRGI, University of Tel Aviv boast of solar power advances
It looks like we've got a bit of intercontinental solar power action today, with Silicon Valley start-up SUNRGI and the University of Tel Aviv both recently boasting of some advances in the field, which they each unsurprisingly say could change things in a big way. For its part, SUNRGI claims that its "concentrated photovoltaic" system (pictured above) can produce as much electricity as much larger solar panels thanks to its use of lenses that magnify sunlight 2,000 times. That, they say, could allow the system to produce electricity for as little as 7 cents per kilowatt hour, or roughly the same price as coal -- and as soon as mid-2009, no less. Not to be outdone, some scientists at the University of Tel Aviv say they've managed to create some super-efficient photovoltaic cells of their own that cost "at least a hundred times less than conventional silicon based devices." The key to their system, it seems, is the use of some good old fashioned photosynthesis, which they were able to achieve not-so-old-fashionedly with the aid of some genetically engineered proteins and a little bit of nanotechnology. As with SUNRGI, they're also promising to get the system out the door as soon as possible, with them reportedly aiming to get a "cost effective" 10mm X 10mm device produced "within three years."Read - USA Today, "Start-up: Affordable solar power possible in a year"Read - EETimes, "Researchers claim photovoltaic cell advance"[Via Next Big Future, thanks Jonathan]
Donald Melanson05.01.2008
Devotec's portable Solar Charger is minuscule, pretty cheap
We know, it's tiresome scouring the streets for an AC outlet when you've got oodles of sunshine surrounding you. That's where Devotec Industries' Solar Charger comes in. The smallest (and freshest) addition to the company's line weighs in at under 80-grams and measures just 95- x 43- x 10-millimeters, and packed within you'll find an 1800mAh battery. Of note, users can also juice up the device via USB or AC for when cloudy days swoop in, and it comes bundled with a slew of tips to handle the most popular handsets out there. Yeah, it does take a full day of sun (12-hours, to be precise) to get this thing fully charged (or 4-hours by AC / USB), but then again, it'll only set you back £19.99 ($40).
Darren Murph05.01.2008
California man builds his own solar-electric vehicle
Although Brent Hatch's homegrown solar-electric whip looks eerily similar (read: just as ugly) to the SUNN solar car kit, this one was actually created without the help of any pre-packaged parts or sophisticated schematics. After his gas bill rose well over $700 a month (he and his wife have seven kids, after all), he decided to purchase a rather unsightly eight-seater bicycle and figure out a way to enable roof-mounted solar panels to power an electric motor. Nah, the top speed isn't very impressive, and you certainly wouldn't want to head out on I-5 with it, but it sure makes picking up the offspring from their nearby school a whole lot less painful on the wallet. Check out the video in the read link for more.[Thanks, Dave]
Darren Murph04.26.2008
PowerCube 600: the 2000-pound solar-powered generator
Curious designs and solar-powered wares seem to go hand in hand, but honestly, the PowerCube 600 is going to be hard to top. In what appears to be a ginormous (and inexplicably uncomfortable) recliner, the creators have managed to shove enough solar panels in this foldable, "portable" generator to crank out 600-watts of power. You'll also find 3,500-watts of continuous inverter output, 2,400 amp hours of battery storage and a rugged / watertight case. Even when closed up, this beast measures 72- x 124- x 50-inches, and while it technically is a mobile solution, 2,000-pounds isn't exactly what you want to lug around each time you feel like hosting a LAN party in Zzyzx, California. Forget the fact that you'll need to phone up Reluminati in order to acquire a price -- just think of the shipping![Via MAKE]
Darren Murph04.03.2008
MIT spin-off 1366 Technologies touts better, cheaper solar cells
In what's become an increasingly familiar tune, a startup company has announced that it's just pulled in a significant haul of funding based on its promises of better, cheaper solar power. In this case, the company in question is 1366 Technologies, which was spun out of research from MIT and is headed by MIT professor Ely Sachs (who is taking a leave of absence to focus on the company). According to the company, it's found a way to make solar cells from multicrystalline silicon that are just as efficient as ones from single-crystal silicon, which is normally much more expensive to produce. In terms of hard numbers, that translates to solar cells that are 27 percent more efficient than your average solar cell, and (in its current state) a cost a $2.10 per watt. Sachs says that cost will come down to $1.65 per watt when manufacturered on a commercial scale, however, and will eventually drop to $1.30 a watt with some "planned improvements." That's still short of the $1 a watt goal they're aiming for (which is roughly the cost of coal), but the company seems confident they can hit that mark by 2012 with some "anticipated advances."[Via Physorg]
Donald Melanson03.27.2008
Build your own street-legal solar-powered electric car
Almost every solar-powered car we've seen has been incredibly goofy-looking, but we'd bet we could learn to overlook external appearances if we had a sunshine whip to call our own -- especially if we had to build it ourselves as well. That's the promise behind Art Haines' SUNN solar car kit, which'll let you build your very own DOT-approved electric car using only standard hand tools. Completed, the car can hit 35MPH and has a range of 20 miles before the batteries give out and you've got to take a little solar siesta (or find a plug outlet.) Five of the kits have already been sold, including a new pickup-style version, but you'll need time and some extra cash on hand before you go electro-cruising: the kit itself costs $4,500, not including batteries or solar panels. Video of the original project after the break.[Via Autoblog Green]
Nilay Patel03.19.2008
Husqvarna introduces pricey solar powered Automower
Robotic lawn mowers have been keeping yards tidy for their masters for a good while now, but Husqvarna is looking to teach an old robot new tricks with its Automower. As expected, the grass muncher is ultra-quiet and outputs zero emissions, and you can even program it to take off and get to work whenever you please. Reportedly, a fully charged battery can get about 40 minutes of cutting done, and best of all, the unit will automatically return to its charging base to juice back up if the sun isn't out. Still, with a price tag of around £2,000 ($3,971), you may just be better off paying that punk kid down the street to handle your mowing needs.[Via Pocket-lint, video at Megawhat]
Darren Murph03.06.2008