Currently on the market vending machines are used RFID chip recognition technology, the need to affix RFID chips on each product, high cost, time-consuming, difficult to promote the application of the scale, and can only be purchased each time to remove a product. Simple operation, without additional time and cost costs. Scan the QR code through the mobile phone Taobao, unlock the door to open, remove the product you want to buy, the phone can complete the automatic payment, and support for removing a number of goods at once.
Tmall Smart Freezer is a set of smart solutions jointly provided by Tmall and Spreadtrum.Through the master platform of Spreadtrum's chipset, it regulates and collects the cargo information data of shelves in the freezer and cooperates with multiple cameras to collect image data quickly And through Spreadtrum's proven 4G communications solution, data is quickly returned to the back-end database to complete unattended retail.
