The robot spray-painted chimney
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The robot spray-painted chimney and other tech news

BBC Click's Lara Lewington looks at some of the best of the week's technology news stories including:

  • The robot spray printer device that painted a work of art on an abandoned power station chimney
  • The US Navy launches its first fighter jet powered by electromagnetic energy
  • The high-speed hyperloop completes its first journey in the Nevada Desert reaching 192mph

See more at Click's website and @BBCClick.

  • 04 Aug 2017
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