Oliver Erlewein on June 3rd, 2009

For my vehicular A-to-B machine I needed some LED lights for slight modding. After a lot of searching and reading I stumbled across Carl and his ledstuff.co.nz website. He really helped me select what LED lights I needed and has been very helpful. After sales service was also excellent and no-fuss-quick. So if you have [...]

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Oliver Erlewein on June 3rd, 2009

I’ve blogged about quite a few electric whatevers. But this one’s really cool. Have a look…. http://www.elmoto-cycles.com/ Inventors from Stuttgart in Germany have crossed a mountain bike with an electric scooter. Looks great and should be the ideal thing for Kiwis. Goes 45km/h and has a radius of over 60km. Costs about a $1 per [...]

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Oliver Erlewein on May 13th, 2009

The government/metlink has introduced a new website http://www.letscarpool.govt.nz/ where you can search/join car pools. I think this is a great idea especially for those living a little further out of town. But I’d be surprised if Kiwis take this up at all. There’s just too much car-love going on. For the congestion & environments sake [...]

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Oliver Erlewein on April 9th, 2009

An idea that never occurred to me is that we could utilise petrol engines more effectively by using electric propulsion. The dutch company  e-traction has developed a diesel-electric drive train that brings down diesel consumption and pollution for buses quite significantly. A diesel engine charges the batteries that drive the bus with electric engines. Because [...]

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Oliver Erlewein on March 27th, 2009

I’m not what you’d call a normal car buff but the Tesla Model S is what I really want. With a price tag of US$50,000+ it falls into the BMW 5 Series or Mercedes E-Class range. It has looks that resemble a Maserati and the stamina that can make it an exceptional EV. I sure [...]

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Oliver Erlewein on March 17th, 2009

Somehow it’s odd that I seem to be blogging more about political and environmental issues than anything else these days. I have never really considdered myself a political person. Politics was something better left to polititians. I think most people of this world nowadays think like that. The past 2 years have brought about a [...]

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Oliver Erlewein on March 8th, 2009

One of the things that just went wrong last week was that the Mitsubishi dealer took a look at my car and mumbled something like “$4000 in repairs”. For that I can buy two used Mitsus! That has sealed the fate of this car. It’s now up as wreckage on TradeMe. Hope that somebody can [...]

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Oliver Erlewein on February 9th, 2009

I’ve said time and again that I think hydrogen propulsion will be a solution only for trucks, planes and motorbikes. The reason being that batteries would be impractical in these vehicles. But at least on the latter I stand to be corrected. Have a look at this beautiful creation…. I’d say that is a very [...]

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Oliver Erlewein on February 3rd, 2009

We read a lot about how datacenters need to be more energy efficient. PCs are becoming more and more energy efficient. That is true and is happening but what’s alarming is that we use ever more of the energy efficient stuff. Where we had single core systems in the past we now have quad/eight-core systems. [...]

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Oliver Erlewein on January 2nd, 2009

While blogging and thinking about those electric scooters I’ve finally thought my way back to the power source (again). I’m still terribly angry at the present government for going back on the whole coal for energy thing but that’s a separate rant. So what are we supposed to do?! The effective energy sources destroy the [...]

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