Most underrated inventions and technological acheivements

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thomas81
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30 Oct 2012, 11:36 am

The previous inventions thread was a little negative so I thought i'd start this one. What acheivements do you believe didn't recieve enough acknowledgement?

The soda stream gets my vote. Its a household appliance that carbonates still drinks! Genius!

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thomas81
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30 Oct 2012, 11:39 am

Or who could forget the Sinclair C5 or Aerocar?

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Oodain
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30 Oct 2012, 12:34 pm

the concept for the sinclair c5 is definately underrated as is the danish alternative

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Quote:
The CityEl was originally developed as the Mini-El by Danish company El Trans A/S in Randers and was first brought onto the market by them in 1987. After El Trans A/S had to give up production in 1988 and two subsequent manufacturers (Eltrans1 A/S in 1991 and Eltrans89 A/S in 1995), Citycom Denmark A/S, a German investor, took over and moved the company to Aub. The production is now in Aub-Baldersheim. In 2009 the company was renamed again, when it started to sell electric vehicles of other brands besides their own.


all that said most of the older electric vehicles had severe charging and range issues and the original mini el suffered immensely from capacity leakage, so it would gradually lose charge as it stood unused.


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thomas81
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30 Oct 2012, 12:36 pm

That looks fantastic, i want one of those.

Are they actually road legal?



Oodain
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30 Oct 2012, 12:47 pm

they are in denmark and the new ones use modern lithium batteries and have quite the range, also charges to 80% in half am hour from a quick charge station(costs extra)

the cost of the highest capacity battery, quick charger and delivery shipped to an address in denmark is around 17k usd. (brand new that is)

##edit## i am pretty sure they are road legal in england since there are a bunch of clubs there when i search, as for ireland i really dont know.


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redrobin62
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30 Oct 2012, 1:21 pm

Here in Seattle, if you drive around with in any vehicle less than a car, you're fodder for the reckless drivers. I swear, these people have no patience for bicycles, mopeds, scooters and motorcycles. Someone sitting in a three-wheeled vehicle would be a sitting duck.



questor
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30 Oct 2012, 3:32 pm

I am not about to drive around in some dinky little thing that can be easily run over or crushed by a real car! Remember, if you are in it when it's run over or crushed, you too, are run over or crushed! I drive an old Jeep Cherokee with 4 wheel drive, so I would be safer in a crash, and can get around in bad weather. Also, some of the roads around here are gravel/dirt roads, so the 4W drive comes in handy sometimes. There is also plenty of wildlife around here to watch out for, especially at night. I've had some close calls with nature, and my brother had an encounter with a deer a year or two ago, while driving my parents Jeep Grand Cherokee. It was legally totalled, but drivable and fixable. They basically had to "buy" it back from the insurance company after it was officially totalled, and they had it fixed. My brother still drives it.

If you want to be safer while driving, you need to drive a safer vehicle, and those small dinky ones just don't fit the bill.



Oodain
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30 Oct 2012, 3:52 pm

then again teh point was never to use such a vehicle as anything but urban commuting under certain distances,

the safety concern caused by others vary wildly from country to country adn sometimes city to city, but one pro for smaller vehicles are a cheaper infrastructure, both to create and maintain, it also saves space where space is at a premium.


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Fogman
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30 Oct 2012, 5:16 pm

Most underrated invention? --Probably these:

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thomas81
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30 Oct 2012, 5:22 pm

questor wrote:
I am not about to drive around in some dinky little thing that can be easily run over or crushed by a real car! Remember, if you are in it when it's run over or crushed, you too, are run over or crushed! I drive an old Jeep Cherokee with 4 wheel drive, so I would be safer in a crash, and can get around in bad weather. Also, some of the roads around here are gravel/dirt roads, so the 4W drive comes in handy sometimes. There is also plenty of wildlife around here to watch out for, especially at night. I've had some close calls with nature, and my brother had an encounter with a deer a year or two ago, while driving my parents Jeep Grand Cherokee. It was legally totalled, but drivable and fixable. They basically had to "buy" it back from the insurance company after it was officially totalled, and they had it fixed. My brother still drives it.

If you want to be safer while driving, you need to drive a safer vehicle, and those small dinky ones just don't fit the bill.


I think you're missing the point. Electric cars are greener and far cheaper to operate.

Not to mention these ones are cheaper to get hold of and probably have a lower barrier to entry for learners.

Your petrol guzzling jeep wont seem such a hot prospect when the worlds oil resources dry up.