RT @CivilEats: In a field of sugar beet in Switzerland, a solar-powered robot is fighing weeds. https://t.co/5R41csRQMd 0 atbildes

Kristaps Skujiņš
(28.05.2018 16:57:12)
@twitter
RT @CivilEats: In a field of sugar beet in Switzerland, a solar-powered robot is fighing weeds. https://t.co/5R41csRQMd