基于STM32单片机的智能云共享冰箱设计与实现

Design and Realization of Intelligent Cloud Sharing Refrigerator Based on STM32 SCM

冰箱是我们生活中不可或缺的产品,在大学校园学生却很难享受到冰箱带来的便利。我们研究并设计了一种智能云共享冰箱,以满足校园特定公共区域内师生对食品冷藏和冷冻需求。系统由STM32单片机主控模块、半导体制冷模块、电源模块、PAJ7620手势识别模块、DS18B20温度采集模块、TFTLCD液晶触摸屏、ESP8266 WIFI通信模块、A9G GPRS通信模块、摄像头模块、电子锁模块等组成,具有分层冷藏和冷冻、扫码支付开箱使用、手势识别控制灯带和电控雾化玻璃开关、实时温度显示、云平台记录统计系统的温度和电子锁状态信息等功能。测试结果表明,系统各项功能均达到了预期的目标和要求。

Refrigerator is an indispensable product in our life,but it is difficult for students to enjoy the convenience of refrigerator in university campus.We researched and designed an intelligent cloud-sharing refrigerator to meet the needs of teachers and students for food refrigeration and freezing in specific public areas of the campus.The system is composed of STM32 SCM main control module,semiconductor refrigeration module,power module,PAJ7620 gesture recognition module,DS18B20 temperature acquisition module,TFTLCD touch screen,ESP8266 WIFI communication module,A9G GPRS communication module,camera module,electronic lock module,etc.It has the functions of layered refrigeration and freezing,code scanning payment to open the box door,gesture recognition to control the switch of the lamp strip and the atomizing glass,real-time temperature display,cloud platform recording and counting the temperature of the system and the status information of the electronic lock,etc.The test results show that all functions of the system have achieved the expected goals and requirements.