基于Android系统的智能循迹避障小车设计

智能循迹避障小车由控制系统Android设备和小车主体两部分构成.小车通过5路红外对管组成的循迹模块进行路径识别,通过3路超声波模块检测小车周边的障碍物,单片机(MCU)根据采集的环境信息控制小车按照正确的轨迹移动.采用蓝牙模块与上位机Android系统进行通信,采集的小车状态信息通过蓝牙模块上传至Android设备显示,Android设备通过蓝牙模块发送指令到单片机串口控制小车.智能循迹避障小车的研究在无人驾驶方面具有广泛的应用前景.

Design of intelligent tracking and obstacle avoiding vehicle based on Android system

The intelligent tracking and obstacle avoiding vehicle is composed of the Android device and the vehicle body.The vehicle recognizes path using the tracking module which are composed of five infrared tubes,and it detects obstacles around the vehicle using three-channel ultrasonic module. The MCU controls the vehicle moving along correct trajectory according to collected peripheral informations.Bluetooth module is used for vehicle to communicate with Android system of upper PC.Collected status informations is sent to the Android device to display,and the Android device controls the vehicle by sending instructions to the MCU serial port througth Bluetooth module. The research contents of the intelligent tracking and obstacle avoiding vehicle has a wide application in driverless car fields.