This design is a system of DC motor multiple speeds Based on PIC MCU is designed, as its necessary test equipment.
本文设计是一套基于PIC单片机的直流电机控制器，作为其配套的试验装置。
This design is a system of DC motor multiple speeds Based on PIC MCU is designed, as its necessary test equipment.
本文设计是一套基于PIC单片机的直流电机控制器，作为其配套的试验装置。
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