说明：  具有红外遥控功能的寻迹小车控制设计。 1．红外遥控装置能控制单片机，使之发出进、退、左转、右转控制（并给出动作指示）。 2．使用红外对管设计寻迹电路（即自动区别黑白道标记）。 3．根据寻迹信号设计单片机对电机的控制电路。 4．单片机采用汇编及C51进行编制，程序的下载为ISP方式。
(With infrared remote control car tracing function of the design. 1. Infrared remote control device to control the microcontroller, so that issue forward, back, turn left, turn right to control (and the instructions given action). 2. On the tube design using infrared tracing circuit (automatically marked difference between black and white Road). 3. Tracing the signal according to the design of the motor control MCU circuit. 4. SCM Series, and C51 were prepared for the ISP program download mode.)