CAJ | 학술논문

设计并实现了一款可用作无线传感网络节点的新型智能气体压力仪表,它具备对被检测信号进行检测变送、数字显示、无线发送、过限报警等基本功能的同时,还允许用户自由选择过程数据或开关点。基于独特的电路设计,它具备同步输出数字开关量和模拟信号量的能力。另外,它的开关点精度和开关频率都较高,特别耐用。软件开发环境为MPLAB IDE v8.86,调试器选用MPLAB ICD 3。
설계병실현료일관가용작무선전감망락절점적신형지능기체압력의표,타구비대피검측신호진행검측변송、수자현시、무선발송、과한보경등기본공능적동시,환윤허용호자유선택과정수거혹개관점。기우독특적전로설계,타구비동보수출수자개관량화모의신호량적능력。령외,타적개관점정도화개관빈솔도교고,특별내용。연건개발배경위MPLAB IDE v8.86,조시기선용MPLAB ICD 3。
A new-type intelligent gas-pressure instrument is designed and implemented, which could be used as the nodes of wireless sensor network. It has such fundamental functions and detecting & transmit-ting, digital display, wireless transport and over-limit alarming of the being-detected signal, and allows the user to choose the process data or switch points freely. Based on its unique circuit design, it has the a-bility to synchronously output digital switch signal and analog signal information. Meanwhile, with high switch point accuracy and switch frequency, it is especially durable. And its software development environ-ment is MPLAB IDE v8. 86,with MPLAB ICD 3 for debugger.