介绍了采用AT 89 C5 2单片机设计的集成芯片测试仪的工作原理及硬软件设计。
It introduces the operation principle and hardware and software design of a IC chip test instrument based on AT89C52 chip microcomputer.
介绍一种基于TMS320F 2812 DSP芯片和USB接口的水轮机调速器测试仪的设计方法。
This paper introduces a design method on testing instrument for hydro-turbine governor based on TMS320F2812 DSP chip and USB interface.
我们使用了真有效值转换集成芯片AD536研制成功PTCR残余电流测试仪，本文叙述了该仪器的原理。
We used a monlithic Integrated circuit AD536 which performs ture rms-to-dc conversion. This paper describes the principle of the PTCR remainder current instrument with AD536.
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