【摘要】 阐述智慧教室网络机柜按照场景改造的功能需求，选用半导体制冷和风扇通风对流实现恒温。设计终端网络机柜温控、后端数据库存储并转发、前端界面显示及控制的网络机柜，并与网络数据链接。更多还原

【Abstract】 This paper describes the functional requirements of the smart classroom network cabinet transformation according to the scene, using semiconductor refrigeration and fan ventilation convection to achieve constant temperature. Design a network cabinet for terminal network temperature control, backend database storage and forwarding, front-end interface display and control, and link it with network data.更多还原