tag:bbc.co.uk,2008:cps:playlist:mediaAsset:30143428 Robo farmers - could they revolutionise agriculture? From weed detecting to a robotic dairy - the tech that could help farmers be more efficient 2014-11-21T15:19:49Z 2014-11-25T00:29:35Z en News 30143428 99113 blocked tag:bbc.co.uk,2008:cps:advert:mediaAsset:30143428 tag:bbc.co.uk,2008:cps:ident:news:video:640x360 tag:bbc.co.uk,2008:cps:mediaAsset:30143428 tag:bbc.co.uk,2008:cps:playlist:mediaAsset:30112781 Sports tech aims to boost performance From fitness trackers to motion capture - the technology aiming to boost sporting performance. tag:bbc.co.uk,2008:cps:playlist:mediaAsset:30084997 Driverless trucks make mining ‘safer’ The Australian mine embracing automation on a massive scale. tag:bbc.co.uk,2008:cps:playlist:mediaAsset:29801792 Robot recreates Karate Kid kick BBC Click looks at some of the week's technology highlights. tag:bbc.co.uk,2008:cps:playlist:mediaAsset:29801921 The device that blocks surveillance BBC Click talks to the team behind an anti-surveillance device. tag:bbc.co.uk,2008:cps:playlist:mediaAsset:29789468 TV technology for the 2020 Olympics How Japanese broadcaster NHK is preparing for hi-tech coverage of the 2020 Olympics. tag:bbc.co.uk,2008:cps:playlist:mediaAsset:29986486 Van Gogh's ear 'brought to life' How an artist brought Vincent van Gogh's ear 'back to life' and allowed people to talk to it