The LCD module is driven well by the programming and outputs a good display result, which proves the feasibility of the driving programming and circuit.
将程序写入单片机很好地驱动了该液晶模块，得到了很好的显示效果，从而证明了该驱动程序和电路的可行性。
Hardware circuit includes key control module, display module, plastic module of input signal, single chip computer control module and CPLD main control module.
其中硬件电路包括键控制模块、显示模块、输入信号整形模块以及单片机和CPLD主控模块。
The design of I/V converter module circuit, ADC module circuit, speed signal per revolution filter shaping module circuit, remote display module circuit and interface circuits are expounded.
详细阐述了I/V转换电路模块、模数转换采集电路模块、转速信号滤波整形电路模块和远端显示电路模块及接口电路的设计。
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