英文: Based on TA89C MCU, the bottom hardware system mainly consists of soil moisture sensor, Signal transfer circuit, monitor display circuit, out port control circuit, malfunction display circuit and the procedure programmed with MCS assemble language.

中文: 下位机硬件部分选用AT89C单片机为核心,主要由土壤湿度传感器,信号处理电路,显示电路,输出控制电路,故障报警电路等组成,软件选用汇编语言编程。       更详细...

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