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 2812DSP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.
研究了基于集成心跳探测芯片的心跳测试仪，介绍了其组成部分，即反射式红外传感器，单片机和LED显示器。
Studies heart rate testers based on integration heartbeat detection chip and introduces other components of the testers such as reflective infrared sensor, single-chip and LED display.
针对此霍尔芯片开发了霍尔测试仪，能够准确测出霍尔器件的各项性能参数。
The tester for hall sensor which has been developed in the thesis can accurately measure the performance parameters of hall sensor.
论文完成基于DSP芯片的便携式叶片频率测试仪的硬件电路设计和电路板的制作，并完成对电路板的测试。
The portable blade frequency measurement instrument based on DSP is designed next. The DSP-based circuit board is made and the software program for testing hardware circuit board is coded.
论文完成基于DSP芯片的便携式叶片频率测试仪的硬件电路设计和电路板的制作，并完成对电路板的测试。
The portable blade frequency measurement instrument based on DSP is designed next. The DSP-based circuit board is made and the software program for testing hardware circuit board is coded.
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