Archive for the ‘power’ Category

Solar Pebble Powers Africa And The World

The Solar Pebble is a solar powered lamp targeted for use in rural Africa, as a humanitarian product, and at home in the UK as the perfect gift. The LED Solar Pebble is powered by batteries that are charged from the sun via a small, efficient solar panel. It can also charge mobile phones and other devices. The versatile ratchet handle allows the product to be carried and angled when standing or suspended. On the go? Just strap it onto a backpack for daytime charging.

Designer: Adam Robinson for Plus Minus Solar

Tab The Power Strip

What a zippy world it would be if we had designs like the Multi-Tab Power Strip fitted in our homes. This crazy thang takes aid of pictogram and energy efficient LED lights to help you keep a track of your hooked up gadgets. Unwanted tabs and sockets easily detach with a tug-up on the tab! Users can configure the power strip with as many or as few outlets required. And that’s about it…get adding and detaching, now will ya!

Designer: Soon Mo Kang

Panasonic Home Storage Battery

By Evan Ackerman

If you’re one of those uber-hip hipsters with the solar panels on your roof, I envy you and your free electricity. But until somebody invents a solar panel that generates electricity in the dark, there are always going to be times when you’ve got more electricity than you need (high noon) and times when you’ve got less electricity than you need (low noon, aka high moon). If you’ve been generating excess energy, you’ve probably been selling it back to your energy company at a tidy profit, but that doesn’t exactly help you achieve grid independence… The way to do THAT would be through some kind of energy storage system, which lets you store up excess energy and use it when you need it. This is just what Panasonic would like to install in your house, in the form of a giant lithium ion battery.

This household battery, which Panasonic says should be able to power the average home (whatever that means) for a solid week, will be available sometime in 2011. It will be somehow hooked up to your TV, which will allow you to monitor energy usage. We don’t yet have any information on how much this thing will cost, but I bet it’ll be hard to justify in terms of storage benefits and cost savings (and possibly convenience) versus the up-front cost of the system. As with most micro-energy generation systems, it’ll probably end up being more of a feel-good measure than an actual boost to efficiency, but at least it’ll keep your computer on for an extra week when the revolution comes and there’s no more grid power.

VIA [ Physorg ]

US government lays out cash for wall-based, in-home ’smart meters’

Google has its PowerMeter, Microsoft has its Hohm and Obama has his “smart meters.” Got it? Good. Around two years after UK taxpayers began footing the bill for in-home energy monitors, it seems as if America’s current administration is looking to follow suit. While visiting the now-open solar facility in Arcadia, Florida today, the Pres announced that $3.4 billion in cash that the US doesn’t actually have has just been set aside for a number of things, namely an intelligent power grid and a whole bundle of smart power meters. Aside from boring apparatuses like new digital transformers and grid sensors (both of which are designed to modernize the nation’s “dilapidated” electric network), 18 million smart meters and 1 million “other in-home devices” will be installed in select abodes. The idea here is to give individuals a better way to monitor their electricity usage, with the eventual goal set at 40 million installed meters over the next few years. Great idea, guys — or you know, you could just advise people to turn stuff off when they aren’t using it, or not use energy they can’t afford. Just sayin’.

Filed under: Household

US government lays out cash for wall-based, in-home ’smart meters’ originally appeared on Engadget on Tue, 27 Oct 2009 16:47:00 EST. Please see our terms for use of feeds.

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America’s (newest) largest solar plant set to go live in Florida

If all goes well, this 25-megawatt solar plant in Florida won’t be America’s largest for long, but it’s not like we’d pass up the opportunity to let this $150 million facility bask in its own glory (and the sun, if we’re being thorough) while it can. The Desoto facility is just one of three solar projects that Florida Power & Light is spearheading, and judging by the proximity of this one (in Arcadia) to the 75-megawatt facility planned for nearby Charlotte County, we’d surmise that the two are linked in some form or fashion. President Obama is expected to show up rocking a set of Kanye glasses underneath a welder’s mask when the plant is fired up this Tuesday, and while it’ll only provide power to “a fraction” of FP&L’s customer base, it’ll still generate around twice as much energy as the second-largest photovoltaic facility in the US of A.

[Thanks, Yossi]

America’s (newest) largest solar plant set to go live in Florida originally appeared on Engadget on Sun, 25 Oct 2009 08:33:00 EST. Please see our terms for use of feeds.

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