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You can find the current article at its original source at http://www.guardian.co.uk/technology/2012/jul/30/japanese-gun-toting-smartphone-controlled-robot

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Japanese launch 4.5-tonne gun-toting robot controlled by smartphone Japanese launch 4.5-tonne gun-toting robot controlled by smartphone
(about 4 hours later)
It is 4 metres (13ft) high, weighs 4.5 tonnes and fires 6,000 ball-bearing pellets a minute, yet this ¥1m (£816,000) monster could be Robomop as well as RoboCop. It is 4 metres (13ft) high, weighs 4.5 tonnes and fires 6,000 ball-bearing pellets a minute, yet this ¥1m (£8,160) monster could be Robomop as well as RoboCop.
The massive robot, called Kuratas, is controlled either by a human pilot in a mid-torso cockpit or by a smartphone connected to a 3G network, and was unveiled at the Wonder festival in Tokyo on Monday.The massive robot, called Kuratas, is controlled either by a human pilot in a mid-torso cockpit or by a smartphone connected to a 3G network, and was unveiled at the Wonder festival in Tokyo on Monday.
The diesel-powered machine could, it was claimed, be used as a trundling "ecofriendly" weapons system (top speed 6.2mph) – or customised for more peaceful functions such as firefighting or cleaning, according to designers at Suidobashi Heavy Industry.The diesel-powered machine could, it was claimed, be used as a trundling "ecofriendly" weapons system (top speed 6.2mph) – or customised for more peaceful functions such as firefighting or cleaning, according to designers at Suidobashi Heavy Industry.
Just take care while dusting ...Just take care while dusting ...
• This article was amended on 30 July 2012. The original version wrongly gave the conversion from ¥1m as £816,000.