Volume 3,Issue 9
Research on Lightweight Virtual Simulation Teaching of IoT Communication Based on Full-Stack Architecture under the Guidance of New Engineering: Taking the Transformation of Old Community Scenes as an Example
In view of the prominent problems faced by the practical teaching of IOT communication courses under the background of new engineering education, such as high hardware costs and limited high-risk scenarios, combined with the actual needs of the transformation of old communities in China, this study proposes and constructs a lightweight virtual simulation teaching scheme based on the full-stack architecture of Vue + Spring Boot + ESP8266. By building a three-tier system of “hardware function simulation–data flow simulation–interactive interface simulation,” this scheme uses an ESP8266 virtual driver to replace some physical devices, Spring Boot back-end to simulate sensor data flow, and Vue front-end to render community scenes, achieving the goal of reducing teaching costs by 62% and risk-free teaching in high-risk scenes. At the same time, the actual scenes of pipeline monitoring and safety early warning in old communities are transformed into teaching cases, forming a complete teaching closed loop of “theoretical simulation–semi-physical verification–community practice.” Teaching practice shows that the program can improve students’ practical ability by 35–42%, and the mastery rate of core full-stack development skills is 92%, which provides a replicable paradigm for the new engineering teaching reform without a professional simulation engine.
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