Researchers at Bonn University have developed a powerful intelligent herbicide sprayer. The machine detects by three digital cameras and a computer the amount of weeds and weeds in the section. From this data, it calculates at all times which of the three possible herbicides and how much it will issue.
According to the researchers, working like this, only half of the herbicides are poured. At the moment they have built a prototype, although they have already created a company to manufacture the invention in large quantities.