基于物联网的自动果蔬售卖机

Automatic Fruit and Vegetable Vending Machine Based on the Internet of Things

随着人们健康意识的增强和生活节奏的加快,为增强消费者的便利性,设计了一款基于ESP32和香橙派5Plus的果蔬自动售卖机,集成了计算机视觉、物联网、移动支付等多项先进技术,主要由四部分组成:图像识别终端、物重测量端、用户选购支付APP端和后台管理APP端。能够自动进行果蔬的识别,称重后通过MySql数据库的价格表计算出价格,顾客可以同时选购多种果蔬,并通过支付宝进行支付,SIM800C发送售卖信息至管理员手机,管理员可通过APP更新果蔬信息和查看销售记录。

With the enhancement of people's health awareness and the acceleration of the pace of life,in order to enhance the convenience of consumers,a fruit and vegetable vending machine based on ESP32 and orange Pie 5Plus is designed,which integrates a number of advanced technologies such as computer vision,Internet of Things,and mobile payment.It is mainly composed of four parts:image recognition terminal,object weight measurement terminal,user purchase payment APP terminal and background management APP terminal.It can automatically identify fruits and vegetables,and calculate the price through the price list in the MySql database after weighing.Customers can purchase a variety of fruits and vegetables at the same time,and pay through Alipay.SIM800C sends sales information to the administrator's mobile phone,and the administrator can update fruit and vegetable information and view sales records through the APP.