Design of an Introduction Robot for Exhibition
Kai Fang, Xin Xu, Yan Guanghui · 2022
In order to facilitate the on-site service of large-scale Auto Show, we designed an intelligent human-computer interactive exhibition robot.The exhibition introduces robot uses STM32f767IGT and STC11l08XE micro-controllers as controllers, uses infrared proximity sensors to detect exhibitors approaching the robot, uses speech recognition chip ID3320 to recognize the voice content of exhibitors, and identify the exhibition intention, Use speech synthesis chip XSF5152CE to carry out human-computer interaction and explain the information of the corresponding booth in the exhibition hall.In addition, uses the infrared 5-way tracking sensor module to identify the driving line, and sues the OV5640 camera to identify the QR code information of the designated booth and store it in the SD card, so as to update the on-site layout and booth information of the auto show.The designed robot can complete the basic task of automobile exhibition introduction.