基于单片机的智能购物车系统设计

Smart Shopping Cart System Based on Single Chip Design

本文对传统的购物车进行进一步改造,把扫描商品这个任务分摊到顾客购物过程中,以单片机为中心,设计出一个可以自助结算,无线传输的电路,使得购物车智能化,同时节省了消费者排队付账的时间,增加了购物的乐趣,也为商家节省了运营成本,一举多得。设计一个基于AT89C51单片机的智能购物车结算电路,具有条码扫描计价和无线数据传输的功能。

this article to further reform of the traditional shopping cart, scanning the task allocation to customers shopping process, with the single chip processor as the center, can design a self-help settlement, wireless transmission circuit, makes the intelligent shopping cart, saves time of customers line up to pay bills at the same time, increase the fun of shopping, saving operating costs for businesses, fully staffed. To design a smart shopping cart and settlement of circuit based on AT89C51, the pricing and the function of wireless data transmission with bar code scanning.