Robotkutya állt szolgálatba egy német tehervonat-állomáson

20 September 2023, Hesse, Bischofsheim: Robot dog "Spot" for digital maintenance of freight cars is presented at a press event at the freight station. The walking robot "Spot" is equipped with sophisticated cameras, sensors and AI to identify the wagons. Photo: Jörg Halisch/dpa (Photo by Jörg Halisch / DPA / dpa Picture-Alliance via AFP)