使用AT89C2051单片机，时钟频率为11.0592MHz，用共阳极LED数码管显示及使用DS18B20智能温度传感器，实现apc220远程温度显示-Use AT89C2051 microcontroller, the clock frequency of 11.0592MHz, with common anode LED digital display and use of intelligent temperature sensor DS18B20 realize apc220 remot

//智能小车避障、循迹、红外遥控C语言代码? //实现功能有超声波避障，红外遥控智能小车，红外传感器实现小车自动循迹，1602显示小车的工作状态，另有三个独立按键分别控制三种状态的转换(/ / smart car obstacle avoidance tracking, infrared remote control, C language code / / realize functions of ultrasonic obstacle avoidance, infrared remote