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Prototype

Audi’s pint-sized Auto Union Type C e-tron study

When it comes to local emission-free transport its hard to beat a child’s pedal car. But if you’re looking to give your kid’s ride a little more grunt while still maintaining some green cred then Audi’s Auto Union Type C e-tron study should fit the bill. The prototype vehicle, which will be on show at the 62nd International Toy Fair in Nuremberg, is based on the UKP10,000 (approx. US$15,900) limited-edition pedal car model sold through Audi dealers, but adds an electric motor that can propel the vehicle to speeds of up to 18.64 mph (30 km/h).  Read More

The prototype solar reactor that directly converts the Sun's rays into fuel

Because conventional photovoltaic panels produce electricity directly from sunlight, the energy they generate must either be used as it is produced or stored – either in batteries or by using the electricity to produce a fuel that acts as a storage medium for the energy. Now U.S. and Swiss researchers have developed a prototype device that directly converts the Sun’s rays into fuels that can be stored, allowing the energy to be used at night or transported to locations where it is needed.  Read More

Nissan's New Mobility CONCEPT ultra-compact EV

Nissan might not be planning on putting all its electric eggs in one basket with the upcoming LEAF. This week the company unveiled its “NISSAN New Mobility CONCEPT’ that takes the form of an ultra-compact 100 percent electric vehicle designed as a convenient mode of transportation for the increasing numbers of the elderly and single person households and also addresses the trend of driving short distance or in smaller groups.  Read More

Prototype of the rumored PlayStation Phone (Image: engadget

engadget has published the first unofficial pics of what appears to be the much-rumored PlayStation phone, which looks like the result of mating a Sony Ericsson Xperia X10 with a PSP Go.  Read More

The Adobe Edge HTML5 animation tool interface

Pretty much since it was announced HTML5 has been touted by many pundits as signaling the death of Adobe’s Flash. Whether or not that eventuates, only time will tell but a tool being developed by Adobe codenamed Edge is only likely to fan the flames for those predicting Flash’s demise. Still only in prototype form, Edge is an HTML5 animation tool that makes it easy for web developers and designers to create animations and transitions without having to slug through line after line of HTML5 code.  Read More

Impress your friends by back-typing

Looking to make typing on tablet computers easier (and add another term to the mobile computing lexicon), French company AlphaUI is developing a “back-typing” concept that adds an external physical keyboard to the back of a tablet. The prototype device from AlphaUI is designed to attach to the back of smaller tablets with 5-7-inch displays and provides 24 standard-sized physical keys that are ergonomically placed within easy reach of the user’s fingers as they hold the tablet.  Read More

The Rowheel System

Traditional manually powered wheelchairs require the occupant to turn the chair’s rear wheels with a pushing action. This places a lot of stress on muscles that aren’t really designed to be used in this way, resulting in everything from repetitive stress injuries and muscle pain to torn rotor cuffs, joint degeneration and carpal tunnel syndrome. To combat this, Salim Nasser of Merritt Island, Florida, has taken a backward approach and developed the Rowheel System, which allows a pulling motion to translate into forward motion of a wheelchair. This transfers loads and stresses usually placed on weaker shoulder and arm muscles onto more capable muscles in the upper back, shoulders and arms to reduce the chance of injury and give the user an overall increase in endurance and range.  Read More

Digital mockup of a bus-top garden (Image: Marco Castro Cosio)

Finding room for green spaces in more and more crowded cities isn’t easy but NYU graduate student Marco Castro Cosio has hit upon the idea of planting gardens on some previously wasted space found on city streets – the roofs of buses. With New York’s Metropolitan Transportation Authority (MTA) running a fleet of around 4,500 buses, each with a surface area of 340 square feet (31.5 m2), Cosio says that if a garden was grown on the roof of every one, there would be an extra 35 acres of rolling green space in the city.  Read More

The designer sees the RowRay being available for hire in city parks, at the beach or in th...

My first attempt at rowing a boat on a park pond was the source of some considerable embarrassment. As I went round and round in ever decreasing circles, I remember thinking that there must have been something wrong with the steering. Troels Øhman's RowRay though may just tempt me back to the oars. Designed to bring a fun element to family exercise, the three-wheeled landcart concept is driven by grabbing hold of the two handles and pulling back for dear life. Turning the cart is a matter of pulling on the left or right "oar" and the designer sees users being able to take one for a spin by using a smartphone to unlock it from a base station at the beach or in the park.  Read More

The Saab 9-3 ePower on debut at the Paris Motor Show

Following its purchase from General Motors by Dutch hand-built automobile manufacturer Spyker earlier this year, Saab is working on its first all-electric vehicle . Taking its body from a conventional 9-3 SportCombi station wagon, the Saab 9-3 ePower has a 135kW electric motor, a projected range of 124 miles and makes zero to 100 km/h (62 mph) in 8.5 seconds on the way to a top speed of 150 km/h (93 mph). The wraps come off the prototype at the 2010 Paris Motor Show ahead of fleet trials in Sweden next year.  Read More

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