Design and research of smart shopping cart based on auto-following
In order to solve the problem of slow operation caused by shopping carts in the traditional retail industry,an intelli-gent shopping cart scheme was proposed to improve the consumption experience of customers.The design of smart shopping carts in China started late,and due to problems such as cost and design defects,smart shopping carts have not been popularized,so a new STM32 tracking algorithm is designed,and on this basis,a smart shopping cart that can realize functions such as customer fol-lowing,autonomous homing,and automatic obstacle avoidance is designed to ensure low cost and improve versatility.Such a shop-ping cart saves customers time and optimizes the shopping experience,which in turn further drives the merchant's bottom line.
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