Agricultural machines are becoming ever smarter. Tractors from Fendt, Massey Ferguson, and Valtra, for example, roll out onto the fields equipped with digital technology and all manner of electronics. The industry, therefore, is hungry for semiconductors. A typical tractor will have thousands — and cannot be delivered if it lacks even one of them. Despite close collaboration with their suppliers, manufacturers themselves often do not know which of the countless types of semiconductors are used in their products. This puts them at risk in light of worldwide shortages and broken supply chains.