Verification of the voice control modification of robot -DOBOT Magician depending to change voice frequency

Abstract Voice control is becoming increasingly popular nowadays. used, for example, in the car when entering navigation, smartphones it possible to search desired thing on Internet using smartphones, or a smart home voice assistant will make grocery purchases if necessary. Is reliability of close perfection does have its flaws? Continuous improvement proves that still has unexplored possibilities improvement. In collaborative robotics, multiword commands are more successful. longer time takes say whole command, easier identify command and assign correct task. Modifying frequency also improves success commands. This article examines single-word multi-word verifies modifications robot depending change frequency.