The utility model discloses a terminal, the terminal comprises: the terminal is located in the body of the serial communication port, USB port or transmission control protocol / Internet protocol port, memory and information output device located in the terminal body, and at the keyboard and the information of the terminal body on display device. The utility model also discloses a data acquisition device and a system based on a terminal. The utility model has the advantages of obtaining the real-time production information, and convenient to view, store and manage the production information at the same time.
【技术实现步骤摘要】
【技术保护点】
一种终端机,其特征在于,所述终端机包括位于所述终端机的机体上的串行通讯端口、通用串行总线端口或传输控制协议/网际协议端口,位于所述终端机的机体内的存储器和信息输出装置,以及位于所述终端机机体上的键盘和信息显示装置。
【技术特征摘要】
【专利技术属性】
技术研发人员:李洁林,
申请(专利权)人:深圳和擎科技有限公司,
类型:实用新型
国别省市:94[中国|深圳]
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