The working principles and characteristics of signal collection circuit, liquid-crystal display (LCD), programmable logic device and MCU controlling circuit of neutron monitor device are discussed.

论述了中子监测仪中的信号采集电路、液晶显示器的使用、可编程器件以及单片机控制电路的工作原理和特点。

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The paper deals with a portable analyzing monitor system with liquid crystal display(LCD), which is low in power consumption and suitable for Chinas specific conditions.

研究设计出了一种低功耗的便携式液晶显示心电分析监护仪，除了对其总体方案进行了论证外，还完成了硬件和软件的设计。

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This paper describes a portable emergency ECG monitor developed by using the single chip computer 8098 and the liquid crystal graphic display (LCD).

本文叙述了一种采用8098单片机和图形lcd显示器技术而设计的便携式急救心电监护仪。

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