1. Electricity 2.0

    Electricity 2.0: Using the Lessons of the Web to Improve Our EnergyNetworks
    Speakers: Tom Raftery, James Governor
    Date: Thursday, October 23 Time: 2:35 - 3:25PM
    Location: C1

     

    For too long, power distribution has been a top down, subscribe only model, but the electricity grids of tomorrow will be read/write, just like the Web. It’s a commonplace to talk about how IT should be delivered as a utility, but what about delivering a utility the same way the Web works? Utilities need to become more like the Internet: disparate, disconnected electrical grids will be joined up to give us one global electricity super-grid. Imagine the resilience: electricity that can route around problems. Think about how much more stable the super-grid would be if the excess energy produced by, for instance, Scandinavian wind farms on windy nights could simply be sold to meet capacity shortages in the U.S. as people arrive home from work, or in Japan as they start to wake up. What if the grid were smart, publishing prices in real time, based on supply and demand fluctuations? And further, what if smart meters in homes and businesses could adjust appliances based on the real-time pricing thermostats up/down, devices on/off, etc. And what if, again like the Internet, the super-grid were read/write, i.e., if you could be a producer as well as a consumer? In this talk Tom Raftery will explain how this vision will be realized, which companies and geographies are leading the charge, and what you should to do to encourage the change.
    Web 2.0 Expo Berlin - CrowdVine


  2. greenpix zero-energy massive LED display

    greenpix zero-energy massive LED display

    greenpix.jpg
    the largest color LED display worldwide, & the first photo-voltaic system integrated into a glass curtain wall in China. the display requires zero external energy, as the facade harvests solar energy by day & uses it to illuminate the screen after dark. the display comprises of 2,292 color (RGB) LED’s light points comparable to a 24,000 sq. ft. (2.200 m2) monitor screen for dynamic content display.

    the polycrystalline photovoltaic cells are laminated within the glass of the curtain wall & placed with changing density on the entire building’s skin. the density pattern increases building’s performance, allowing natural light when required by interior program, while reducing heat gain & transforming excessive solar radiation into energy for the media wall.

    you can play with the online simulator, or watch a movie after the break.

    [link: greenpix.org|via engadget.com]

    (via information aesthetics.)

    [tags][/tags]


  3. DIY Blubber Bot

    DIY Blubber Bot: ”

    Blubberbot

    Part of a family of ‘Transitional Species,’ Blubber Bots are Do-It-Yourself robotic inflatables that navigate autonomously and intelligently. They are light-seeking helium-filled balloons that graze the landscape in search of light and cellphone signals.

    I totally want an army of these I can control with my Wii-mote.

    (Via electro^plankton.)


  4. Botanicalls Twitter DIY

    Botanicalls Twitter DIY: “By Brady Forrest

    twiiter botanicalls

    Botanicalls, the project that lets your plants let you know when they need water (Radar post), has expanded beyond their Asterisk-based voice system. Now you can learn how your plants are doing with a DIY kit that lets them Twitter you. The system uses Arduino, the open-source board featured in Making Things Talk. The instructions they’ve included are very detailed; this looks like a great starter project if you’ve been thinking about experimenting with Arduino.

    You’ll be able to see the project in person at ETech during our Wednesday evening ArtsFest.


  5. DIY mobile multi-charger

    DIY mobile multi-charger: “

    charger_topside.jpg
    Mark and Juliette McLean bicycled there way from Liverpool to Australia. The trip took almost 2 1/2 years to complete and they traveled over 24,000 km. During the trip Mark charged his laptop and batteries via his bicycle. It is a great solution for his mobile power needs.

    To keep the lights on and the camera going I have a multi-purpose battery charger. This contains around 24Wh of energy storage in eleven NiMh AA cells and circuitry to charge my laptop, satellite phone, mobile phone, camera battery and a PP3 for Ju’s Dog Dazer. It can also power a white LED tent light that sheds just about enough light to cook by. A cunning design means that some of the AA cells can be removed from the internal battery stack and exchanged with flat ones from a torch or whatever.

    Make you own Multi-Charger

    [Read this article] [Comment on this article]“

    (Via MAKE Magazine.)


  6. Tiny Specimens

    Tiny Specimens: “

    The ‘nature expedition’ is a tried and true exercise in elementary school science class. Assuming the identities of junior scientists, students embark into nature to collect samples of bugs, plants, twigs and sundry living things for study. The artists Pascal Glissmann and Martina Hofflin, working in conjunction with the Academy of Media Art, Cologne, have updated this model, but with a distinct twist: their samples are solar-powered Electronic Life Forms (2004-2007) or ‘elfs’. According to the artists, ‘elfs are small, analog creatures reacting to light, calling the attention of the observer with their delicate sounds and movements.’ Isolated in glass Mason jars and accompanied by photographic documentation of the machines inhabiting their ‘natural’ environment, the artists present elf ’specimens’ in the gallery much like exotic fauna. The set-up falsely attributes these simple robotic creatures with the characteristics of a living being, thus enduing the elfs with an endearing quality. Glissmann and Hofflin explain the underlying motivation for the project as a questioning of ‘the relationship between technology, nature and humans.’ The elf installation is currently on view in the ‘Urban Living’ exhibition at Pittsburgh’s Wood Street Galleries. - Gene McHugh

    [LINK]

    (Via http://rhizome.org/syndicate/fp.rss.)


  7. Plans for Foster’s Masdar Carbon Neutral City Debut

    Plans for Foster’s Masdar Carbon Neutral City Debut: “

    Foster+Partners, Norman Foster, Sustainable Architecture, Sustainable Urbanism, Green Building, green Design, Abu Dhabi Future Energy Company, Masdar, Zero Carbon, Zero Waste, Walled City

    Norman Foster’s Masdar City is poised to become world’s most sustainable, zero-waste, car-free, carbon neutral city. The model for the city was formally unveiled on 21st January at the World Future Energy Summit in Abu Dhabi. We’ve talked about the grand scheme before, but the official debut deserves some new attention, given its viewing and support from everyone from General Sheikh Mohammed bin Zayed Al Nahyan, Crown Prince of Abu Dhabi to the Abu Dhabi Future Energy Company and even President George W. Bush. The construction would start the next month, and the city is likely to open in late 2009.

    (more…)

    Originally posted by Mahesh Basantani from INHABITAT, ReBlogged by Leah Gauthier on Feb 6, 2008 at 09:22 AM

    (Via Eyebeam reBlog.)


  8. Tiny generator turns vibrations into electricity

    Tiny generator turns vibrations into electricity: “

    Filed under:

    We’ve seen a couple interesting attempts to convert vibrations and sound into electricity, but the latest design from a team at the University of Southampton is the first we’ve come across that’s designed to be attached to bridges, large buildings, and other structures. The sugar cube-sized generator, a smaller version of a design already commercially available, uses cantilever-mounted magnets to induce a current in a copper coil — a use of magnets to generate electricity that doesn’t violate any laws of thermodynamics, which is always appreciated. The team has successfully used the generator to power an accelerometer (pictured), and tests indicate that the unit can put out up to 46 microwatts of power — enough to run a pacemaker off the vibrations of the heart itself. No word on commercial availability, but the team seems like they’re ready to get shaking fairly soon.

    Read | Permalink | Email this | Comments


    Office Depot Featured Gadget: Xbox 360 Platinum System Packs the power to bring games to life!

    (Via Engadget.)


  9. Field Study

    Field Study: “

    This phenomena is both mesmerizing and incredibly scary. I mean, sure it looks rad to have fluorescent tubes light up but that sort of electromagnetic power can’t be good for you. This particular pic reminds me of the BATTLES video for Tonto. Link via Blankenship.”

    (Via yewknee.com.)


  10. dark skies abuse

    dark skies abuse: “

    Qube

    I walked past this building the other night - 90 Whitfield Street - it’s called Qube. It’s developed by Derwent London. It seemed rather flagrantly lit; all the lights on in an absolutely empty building. But there was a bloke on the corner with a tripod taking a picture so, wanting to think the best, I thought maybe they’ve just turned them on for him.

    And then I walked past at about 3 o’clock this afternoon and all the lights were on then. During the day. With no-one, seemingly, there. Which is ironic since the website boasts that a ‘...presence detection system controls the lighting, both on the individual office floors and within the common parts, to ensure that lights are turned off when an area is not in use, to minimise the lighting energy consumption.

    It would appear that there’s an over-ride while the landlord’s trying to flog the building. To give them the benefit of the doubt I guess there could have been someone in there looking around and that could have triggered all the lights. So I went back just now. 5.30 and it looked like this:

    L1030019

    Maybe the presence detection system is detecting otherworldly presences.

    I also noticed here that ‘Derwent London announces letting of 18,837 sq ft on 2nd floor to
    Aegis Media Ltd’ and that if it’s the same Aegis Media that’s part of Aegis Group then their environmental policy says: ‘Energy efficiency, for example, is a key driver of our relocation and facilities policies.’

    Perhaps someone from Aegis could call someone at Derwent and ask them to turn the lights off on the second floor.

    My first thought about all this is that there should be some way of naming and shaming companies who do this. Developers have long environmental policy papers but I can’t find much discussion of this kind of issue.’ And it’s not just empty buildings. But I always think naming and shaming is a bad thing (Let his who is wihout sin..etc) and’ I presume developers do it because it rather effectively draws attention to their properties. Which means they’ve got a lot of money vested in leaving the lights on. So they’re not going to change easily.

    So I wonder if there isn’t more of a carrot to offer them as opposed to a stick to beat them with. Could you develop a low-energy alternative to just leaving all the lights on? Something that delivers lots of attention without much energy. That ought to be possible. And maybe it could be re-deployable from one development to another as a particular building fills up with tenants.

    I dunno. Maybe that would be a good thing to think about before or at geekgreen.

    UPDATE: I just walked past. 9pm on a Saturday. The only lights on were in the lobby. So that’s something. And thanks for the comments below, helpful stuff.

    (Via russell davies.)


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