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Electric
Good Vibrations: the musical and military instruments of Leon Theremin
By Kyle Sherer
21:17 November 30, 2008 PST
After the close of WWII, Russian schoolchildren presented the U.S. ambassador with a “gesture of friendship” in the form of a two-foot wooden replica of the Seal of the United States. Behind the beak of the eagle was a miniscule listening device so ingeniously designed that it took eight years before a routine check unearthed it. The era of electronic bugs had begun, and it was largely thanks to the brilliant mind of Leon Theremin: musician, inventor, and prisoner in Stalin’s gulag. Read More
Gibson Les Paul Dark Fire - every imaginable guitar sound
By Loz Blain
00:47 November 24, 2008 PST
Gibson Guitars have pushed the envelope forward again - barely a year after the release of the self-tuning 'Robot Guitar' in 2007, the company has announced its next-gen technology with the Dark Fire, which incorporates an upgraded Robot tuning system and adds a piezo neck pickup system to let the player blend acoustic and electric sounds for a much broader tonal range. Gibson sees the Dark Fire as a guitar that tunes itself in seconds and offers such a wide range of tone that you only need the one axe for the whole gig - but how will this progressive instrument be received by the market? Read More
iGo multi-device charger
By Kyle Sherer
16:21 November 20, 2008 PST
Laptops, cameras and other portable devices are often essential traveling companions, but the downside is the accompanying mess of incompatible charging units which can add considerable weight and take up precious luggage space. iGo aims to lighten this load with its recently launched line of multi-device chargers that allow you to charge a laptop and mobile device simultaneously. Read More
MINI E unveiled in Los Angeles
02:41 November 20, 2008 PST
Following a preview a few weeks back, the all-electric MINI E has hit the boards at the LA Motor Show for its world premiere. With its lithium-ion powered 150 kW (204 hp) electric motor driving it from 0 to 100 km/h (62 mph) in 8.5 seconds, an electronically limited top speed of 152 km/h (95 mph) and a range of 156 miles, the MINI E will make an impressive test bed for the BMW Group as it heads towards series production of all-electric vehicles. Read More
Micro generator produces power from movement
By Kyle Sherer
13:32 November 18, 2008 PST
A micron-scale generator that uses zinc oxide wires to produce alternating current could be woven into clothing to power wireless devices or implanted in the body to monitor vital signs. A team led by Zhong Lin Wang at the Georgia Institute of Technology’s Center for Nanostructure Characterization has developed the generator, which can produce an oscillating output voltage of up to 45 millivolts. Read More
MSI Wind BIOS update brings on-the-fly overclocking
By Kyle Sherer
15:51 November 7, 2008 PST
MSI has released BIOS update 1.09 for the Wind, allowing users to overclock the notebook by up to 24%, which increases performance by roughly 30%. The update retains the features of the 1.08 version, but provides added functionality and fixes some sleep and hibernation glitches. Read More
Fiat Bugster Concept Car
17:25 November 6, 2008 PST
November 7, 2008 Looking something like an off-road version of the KTM X-Bow, this little green bug has attracted plenty of attention since rendered images first appeared a couple of weeks back. Aptly called the Bugster, Fiat's cute two-seater is more than green in color, featuring body panels made of renewable natural fibers and an all-electric power-train. Read More
Roush demonstrates hydrogen conversion system for petrol vehicles
By Darren Quick
18:50 November 3, 2008 PST
November 4, 2008 One of the hurdles of cleaning up vehicle emissions is the need for drivers to buy a completely new environmentally friendly vehicle - not exactly a feasible option for most people. Systems like the latest bi-fuel Internal Combustion Engine conversion from Roush Technologies could provide that vital stepping stone between petrol and hydrogen fueled vehicles. To demonstrate the technology, the company has modified the engine of a Ford Transit-based vehicle to operate using compressed hydrogen gas fuel – but it can also operate from its existing petrol fueled system without any adverse effects. Read More
KillaCycle electric-motorcycle sets new drag record
23:31 October 27, 2008 PDT
The KillaCyle has again caused record-keepers to reach for their erasers with a world beating run of 7.890 seconds for the quarter mile at the Bandimere Speedway in Colorado. The day out for owner/designer Bill Dube’ and his team was topped off by an earlier run in which the 500hp two-wheeler set a new top speed mark 174.05 mph. Read More
Paris round-up: Nissan's compact future
By Darren Quick
23:44 October 26, 2008 PDT
In addition to the futuristic Nuvu concept car premiered in Paris, Nissan also provided a taste of what's in store for the more immediate future with the new Pixo - a five-door, four-seater that boasts very low fuel consumption and emissions - a revised version of the Note compact car and the introduction of an all-new combined satellite nav and infotainment system known as Nissan Connect. Read More
Cool Earth Solar: pursuing a viable alternative to fossil fuels
By Darren Quick
00:20 October 25, 2008 PDT
There is no doubt that mankind stands at a pivotal point in our history in relation to our consumption of global resources and the resultant impact on the planet on which we live. By far the biggest concern is our ever-growing appetite for energy to power the lifestyles we have grown not only accustomed to, but also dependent upon. Solar is one answer with great potential, but economics and the amount of power it can produce in comparison to fossil fuel power stations has held it back so far. Now new approaches like Cool Earth’s collectors are becoming advanced enough to effectively tackle these problems with technology that relies on inexpensive and free materials, is scalable, able to compete economically with fossil fuel power plants and is capable of delivering not just megawatts, but gigawatts of clean power. Read More
All-electric MINI E plugs-in to L.A. Auto Show
19:54 October 20, 2008 PDT
In a further sign that full-electric drive vehicles are headed for the mainstream, BMW Group will showcase a lithium-ion battery powered version of the MINI at next month's Los Angeles Auto Show ahead of a pilot project that will see 500 of the cars evaluated on US roads in 2009. Based on the current MINI Hatch, the MINI E will initially appear in two-seater form with rear seats dropped to make way for the battery pack. Rather than an in-hub motor arrangement, an electric motor mounted under the bonnet drives the front wheels through a single-stage helical gearbox derived from the Cooper S, and being all-electric, the full power kicks-in from a standing start delivering quite adequate acceleration of 0-62 mph in 8.5 seconds with a top speed electronically-limited to 95 mph. Read More
No hands, no pedals: the electric self balancing unicycle
21:04 October 19, 2008 PDT
While the unicycle could never be accused of being the most practical form of transport, one or two designs that have emerged in recent years (like the Unomoto and Bombadier's Embrio concept) have identified the potential of combining self-balancing technology with a format that is, well, inherently unbalanced. Known as the electric self-balancing unicycle or SBU, this new incarnation from Focus Designs makes the challenge 50% easier by incorporating a system of accelerometers and gyroscopes to control the forward and backward balance, leaving the rider to concentrate mainly on sideways movement. The other big difference from the traditional design is that there are no pedals or crank arms, just footrests to help balance while you glide along at up to 8mph while controlling speed by leaning forward and backwards. Read More
Urban cruiser: the A2B electric bike
19:12 October 15, 2008 PDT
Yet another option for short-distance commuters who want to pollute less, avoid traffic snarls and keep fuel-money in their pockets, the aptly named A2B electric bike lets you cruise under electric power at 20mph for up to 20 miles on a single charge with an optional second battery doubling the range. Read More
Navistar unveils new hybrid truck
By Darren Quick
02:45 October 15, 2008 PDT
With the spiraling cost of fuel and the average cost of diesel in 2008 climbing around 39 percent versus last year, it’s no surprise that truck manufacturers are looking to lighten the burden on trucking operators. To this end Navistar, makers of the LoneStar, has expanded its line of diesel electric hybrid trucks with the unveiling of their International DuraStar Hybrid tractor at this week’s Hybrid Truck Users Forum in South Bend, Indiana. Navistar claims that the new diesel electric hybrid Class 7 tractor has the proven capability to provide fuel savings of 20-25 percent on standard in-city pickup and delivery applications. Read More
Zuumer electric scooter conquers the Californian coast
19:15 October 13, 2008 PDT
Sky-high fuel prices and an increasing awareness of the damage we are doing to our planet with oversized, CO2 spouting modes of transport has seen the electric scooter evolve from plaything to viable short-trip transportation option. So if you're a new manufacturer entering into this growing market, how do you get noticed and stand out from the pack? For San Diego based start-up company ZuumCraft, the answer was to take their three-wheeled, stand-up electric vehicle on a 650 mile road trip from San Francisco to San Diego - nothing like the 2-3 mile journey it's designed for, but a great way to showcase the reliability and performance attributes of this impressive design. Read More
NuVu: Nissan's compelling urban EV concept
18:38 October 7, 2008 PDT
Nissan has produced some very interesting concept cars in recent years – the Denki Cube, Pivo, Mixim and Pivo 2 just to name a few. Shown in Paris for the first time last weekend, the NuVu is a compact electric car specifically designed to make traveling comfortable in a gridlocked city. The idea is one of a moving urban oasis, with its own tree inside which provides shade for the interior, and generates solar energy via its ‘leaves.’ By-wire steering, unique 2+1 seating, a fast-charging Li-Ion battery system and a rear-mounted electric motor delivering a range of 125 kms and top speed of 120 km/h are among the key features of the Concept which, while not destined for production in its current form, is intended to showcase how a Nissan EV might look and what technology it might contain beyond 2010 when the company begins rolling-out electric cars in Japan and the US. Read More
Google's vision for a greener planet
23:55 October 5, 2008 PDT
While the current Wall Street financial crisis has many on edge in regard to the short term future of the economy, Google has displayed some far-sighted corporate leadership in releasing its plan for how to reduce fossil fuel use by 2030. "Clean Energy 2030" is designed to stimulate debate on a range of energy consumption issues and includes proposals to slash vehicle oil consumption and CO2 emissions by 38% and reduce US reliance on fossil fuel-based electricity generation by 88% through a significant boost to solar, wind and geothermal output. Importantly, the report also focusses on the "win-win" potential for this aggressive attack on climate change, citing a figure of $1.0 trillion net savings over the 22-year life of the plan. Read More
Renault's all-electric Z.E. Concept Car
17:46 October 3, 2008 PDT
Renault has taken a holistic approach to energy saving with its latest concept car. Based on the new Kangoo be bop, the Z.E. (Zero Emission) Concept incorporates a number of innovations across all aspects of the vehicle to ensure optimum range is achieved from the lithium-ion battery powered 70kW (95hp) electric motor. These include the use of heat-reflective paint, acid green-tinted glass and air-insulated body panels designed to reduce reliance on energy-sapping climate control systems, along with roof-mounted solar panels, extensive use of LEDs and aerodynamic enhancements like the replacement of drag-producing exterior mirrors with low-energy cameras. There's also an on-board electric scooter that uses the car's charging system and provides an even greener option for short city trips. Read More
Volvo to introduce 7700 Hybrid bus in 2009
By Kyle Sherer
22:11 October 2, 2008 PDT
In addition to reducing the discharge of particles and nitrous oxides by 40-50% compared with a diesel-only bus, the Volvo 7700 Hybrid has 30% lower fuel consumption which the company estimates will allow bus operators to recoup the extra cost of the vehicle within seven years. Read More
Chrysler's 2009 GEM Peapod neighborhood electric vehicle
20:18 September 23, 2008 PDT
A decade after its launch and with 38,000 zero-emission electric vehicles produced and in use, Chrysler LLC's GEM brand has launched the first of its next-generation designs - the Peapod. Scheduled for production in 2009, the low-speed neighborhood commuter can cover up to 30 miles without recharging at a top speed of 25 mph. In keeping with the company's "lots of love" slogan, the new fully-enclosed pod design uses eco-friendly recycled and recyclable materials in its construction and should keep a lid on road rage by virtue of its smiling facade (both front and rear), as well as keeping those inside the car happy with new ergonomic mesh seating and a freshly designed center console featuring iPod integration and hands-free iPhone support. Read More
GM takes wraps off Chevrolet Volt production model
20:09 September 16, 2008 PDT
General Motors has officially unveiled the production version of the Chevrolet Volt. We first encountered this electric-vehicle as a concept in early 2007 and following a first glimpse last month, we now have a much clearer picture of the what it will look like when it hits showrooms in the US in 2011. The four-seater represents a clever compromise by GM engineers in balancing fully-electric, zero local emissions driving with the need for greater range. The Volt has a full-time electric drive and can cover 40 miles on purely electric power, which is ample for the day to day driving most of us do, but when the battery runs low, a gasoline/E85-powered engine generator kicks-in to maintain power supply and extend the range by "several hundred miles" according to GM. Read More
GE Hybrid locomotive protoype in Chicago
By Emily Clark
21:24 September 15, 2008 PDT
GE Transportation will parade its Evolution Hybrid locomotive prototype at the RSI Railway Technology Exhibition in Chicago later this month. Promising significant fuel and emissions savings, the diesel-electric hybrid technology captures and stores the energy generated by braking a 207 ton train and delivers it back to the propulsion system in the form of an on-demand, 2000 horsepower boost. Read More
e-mobility Berlin project to provide 500 EV charging points
23:20 September 9, 2008 PDT
The implementation effective infrastructure seems to be to lagging behind the development of electric vehicles themselves, but a new joint project announced by Daimler AG and energy provider RWE AG could be another sign that the tide is turning in terms of developing widespread systems that will allow EV's to make the transition to the mainstream. Read More
Mazda’s Smart Idle Stop System uses Direct Injection Engine Technology
By Jack Martin
20:12 September 8, 2008 PDT
September 9, 2008 The imperatives of better fuel economy and reduced emissions are breeding some fascinating developments of the good ol’ Internal Combustion Engine (ICE). One of the most logical ideas could have been invented by any schoolboy – turn off the engine when it isn’t being used. VW was the first to trial the idea and BMW, MINI, smart, Citroen and Peugeot have followed suit, all using electrical power to restart the engine, requiring beefed up starting systems to cope with ever-more-congested urban conditions (25% of European driving time is now spent at standstill). Now Mazda has come up with a better idea - restarting the engine through combustion. Mazda’s system initiates engine restart by injecting fuel directly into the cylinder while the engine is stopped, and igniting it to generate downward piston force. Read More
Freedom Glen
- November 25, 2009 @ 02:47 UTC
