基于蓝牙技术电子吊秤的设计

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	英文篇名：The design of Bluetooth technology based on electronic crane scale 作者：郑文广 关键词：APP ; 蓝牙传输 ; 低成本 英文关键词：APP;;bluetooth transmission;;low cost 中文刊名：HEQI 英文刊名：Weighing Instrument 机构：浙江省计量科学研究院; 出版日期：2016-06-15 出版单位：衡器 年：2016 期：v.45 语种：中文; 页：HEQI201606002 页数：3 CN：06 ISSN：21-1182/TB 分类号：17-19

摘要

将蓝牙无线技术应用于电子吊秤,利用手机、笔记本电脑等内置蓝牙模块,取代无线称重仪表,可大幅度降低产品的总成本,提高产品的性价比。基于蓝牙技术,用户只需下载一个APP即可实现电子吊秤与手机、笔记本电脑等设备间的实时数据双向通信。引入蓝牙技术的电子吊秤,性价比高、数据传输快速,操作简便。值得关注的是,虽然蓝牙技术相对成熟,但对于电子吊秤,解决蓝牙数据的传输距离和抗干扰问题,依然是一项技术难题。
        The Bluetooth wireless technology application in electronic crane scale, the use of mobile phones, notebook computers and other built- in Bluetooth module, replacing wireless weighing instruments. It can greatly reduce the production cost, improve the product's price. Based on Bluetooth technology, users only need to download an app can be realized between the electronic hanging scale and mobile phones, laptop computers and other equipment real- time bidirectional data communication. The introduction of electronic steelyard Bluetooth technology, cost- effective, rapid data transmission, simple operation. Concern is that although the Bluetooth technology is relatively mature, but for electronic hanging scale to solve Bluetooth data transmission distance and anti- interference problem, is still a difficult problem.

引文

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