【摘要】 利用自行设计的Logo语言编译系统,将logo语言命令通过蓝牙模块传输到带有蓝牙接收器且可以执行动作的智能小车上.智能小车采用步进电机精确驱动运行,并具有原地提升转体任意角度的功能.自动控制电路部分采用STC89C52RC单片机为核心,被控设施主要有步进电机驱动器、推杆电机等;输入输出设备为简易键盘和LCD显示器.更多还原

【Abstract】 Using Logo language compiler system,the command of logo language to the intelligent car which have bluetooth receiver is transfered via bluetooth module. The moving action is excuted by the car.The intelligent car includes stepper motor which can working exactly. The car has the function of vertical lifting and horizontal rotation. The STC89C52 RC singlechip is the core of automatic control circuit.Controlled facilities mainly have stepper motor and push-rod electric machine. Input and output devicesa are composed of simple keyboard and LCD display screen.更多还原