基于ARM的仪器管理系统设计与实现

摘要

针对学校等大型科研平台拥有的精密器材种类繁多、安置位置分散、操作流程特异、操作人员流动性大的现象，基于监测的思想设计了此仪器管理系统，旨在督促实验人员按稳妥的使用流程操作仪器，并为器材的更迭维修提供参考。系统分为终端、服务端两部分，终端通过检测电流来判断仪器状态，使用者使用需用有效lC卡辨别身份，终端相应给予声光提示，并且拍照留据。相应的状态情况可以通过网络传输到服务器，例如使用者有效卡号、报警照片等且客户端可以从服务端获取人员信息更新等资料。通过对本工程中心内部分仪器的监管测试表明，较好的提高了操作人员使用素质，提高了仪器管理水平。%ln col ege laboratory there are many different kinds of scientific instruments with the problems of high mobility of using personnel,being scattered and so on.This paper designs this management system based on the principle of monitoring,aim-ing to urge the user to operate the instrument according to proper procedures.The system is divided into client and server two parts.The terminal system discriminates instrument status by detecting current,users need effective lC card,the system corresponding to give sound and light tips,and photos to stay.The corresponding information is sent to the server,such as card number,photo,switch machine time,and the client can access to personnel information updates from the server.