Tag Archives: SolarPowered

Solar Impulse takes off for Morocco on first sun-powered transcontinental flight

Posted on by

Solar Impulse takes off for Morocco on first sun-powered transcontinental flight

The sun-powered Solar Impulse plane is gradually working up to a trip around the globe, with the most recent benchmark being its first international flight in 2011. Now Bertrand Piccard and Andre Borschberg are taking the jumbo jet-size plane on its first transcontinental journey. The Solar Impulse set off for Morocco today, and its pilots will stop in Madrid along the way. The goal is to complete the 1,554-mile trip by next week, and the big challenge will be crossing cloudy regions like the Pyrenees mountains separating France and Spain. In a 2010 test flight, the Impulse's 12,000 solar cells soaked up enough rays to keep the plane going through the night, but in case something goes wrong this time, the pilots are prepared with parachutes. If all goes well on this trial run, Piccard and Borschberg will be just one step away from their goal of circumnavigating the world in 2014.

Solar Impulse takes off for Morocco on first sun-powered transcontinental flight originally appeared on Engadget on Thu, 24 May 2012 15:10:00 EDT. Please see our terms for use of feeds.

Permalink HuffPost Tech  |   | Email this | Comments

Panasonic sends 100,000 LEDs down Tokyo river, mates tech with tradition (updated with video!)

Posted on by

Panasonic sends 100,000 LEDs down Tokyo river, mates tech with tradition

If you'd been by the shore of the Sumida River in central Tokyo this past weekend, you would have noticed that it was glowing a distinct shade of blue. That's because Panasonic decided to kick off the first-ever Tokyo Hotaru (fireflies) festival by sending 100,000 EVERLED light bulbs down the river, both to mimic fireflies as well as to pay homage to a Japanese tradition of floating candles on the water. Before you cringe too much at the thought of the environmental impact, rest assured that Panasonic minimized the footprint of its aquatic LED parade. All the bulbs ran on solar power (presumably, charged during the day) that kept Evolta batteries fed inside, and the entire lot was scooped up in a large net afterwards. We love the exhibition as a large-scale demo of sustainable lighting -- you may just want to avoid fishing along the Sumida's shoreline for awhile in case you catch a straggler.

Update: We've found a video of this spectacular event -- check it out right after the break.

Continue reading Panasonic sends 100,000 LEDs down Tokyo river, mates tech with tradition (updated with video!)

Panasonic sends 100,000 LEDs down Tokyo river, mates tech with tradition (updated with video!) originally appeared on Engadget on Fri, 11 May 2012 20:23:00 EDT. Please see our terms for use of feeds.

Permalink Spoon & Tamago  |  sourcePanasonic Tokyo Hotaru project (no translation available)  | Email this | Comments

First solar-powered boat to circle the world pulls into home port, contemplates next move

Posted on by

First solar-powered boat to circle the world pulls into home port, contemplates next move

It's been two years since we last heard of the 98-foot-long solar-powered boat, which at the time was gearing up for its big journey around the world. Well, some 19 months and 37,286 miles after setting sail from Monaco, the MS Turanor PlanetSolar has finally made it home. The PlanetSolar broke four Guinness world records along the way, including the all-important "first circumnavigation by solar-powered boat," and it made stops on six continents to promote solar energy. Oh, and the team fended off Somalian pirates in the process, too. Now that it has a moment to catch its breath and soak up some rays at leisure, the MS Turanor could become any number of things -- from the world's largest solar battery to a "green luxury yacht." The latter option would certainly befit its chichi home port.

First solar-powered boat to circle the world pulls into home port, contemplates next move originally appeared on Engadget on Fri, 04 May 2012 20:54:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Logitech unveils its Solar Keyboard Folio for the new iPad and iPad 2, we go hands-on

Posted on by

Logitech unveils its Solar Keyboard Folio for the new iPad and iPad 2, we go hands-on

There are all sorts of ways to go green these days, from driving an EV to installing super efficient light bulbs, and now Logitech's given us an environmentally friendly way to type tactilely on a tablet. It's a new iPad and iPad 2-friendly case called the Solar Keyboard Folio, which packs a Bluetooth keyboard powered by ambient light using the same solar cell tech found on the firm's computer keyboards. Once topped up with photons, Logitech claims its battery will keep you typing for over 1,000 hours even in complete darkness. The case is crafted of black, soft-touch, faux leather embossed with a small Logitech logo and has perforations for the iPad's speakers, plus a portal for the tablet's camera.

Gallery: Logitech Solar Keyboard Folio for iPad

Its keyboard is made of gray plastic, and pecking at the grid is a similar experience to using the one found on Logitech's other recently released iPad typing peripheral, the Ultrathin Keyboard Cover. Buttons are short-throw and provide satisfying clicky feedback, but the space bar and shift keys have a hollow feel when pressed. Perhaps the Folio's most intriguing design feature is the feet on the corners of the cradle in which the iPad is placed. Those little nubs allow for two viewing angles -- your slate can be seated in a more upright position behind the keyboard for typing, or in the notches outside the two shift keys for a more obtuse viewing angle when the keyboard isn't needed. What's this bit of green gear cost? It goes on sale in the US and Europe this month with an MSRP of $130.

Continue reading Logitech unveils its Solar Keyboard Folio for the new iPad and iPad 2, we go hands-on

Logitech unveils its Solar Keyboard Folio for the new iPad and iPad 2, we go hands-on originally appeared on Engadget on Thu, 03 May 2012 04:00:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceBlog Logitech  | Email this | Comments