Design and Implementation of a Multi-Layer Dynamic Interactive Device Based on YOLO Algorithm and Raspberry Pi-PLC Collaborative Control

This study proposes a design method for a multi-layer dynamic interactive device based on the YOLO algorithm and Raspberry Pi-PLC collaborative control. Inspired by the Taoist figure Laozi, the device utilizes the YOLO algorithm on a Raspberry Pi to detect audience presence, transmitting the data to a PLC to drive stepper motors for automatic switching among four interactive modes. This research offers a novel approach to implementing interactive devices in intelligent buildings and public art spaces, exploring the potential integration of cultural elements with modern interactive technology.