基于树莓派的环境监控小车设计与实现

介绍了智能小车在环境监测和远程视频监控中的应用。基于树莓派核心板，通过温湿度传感器获取环境温湿度数据，高清摄像头获取实时的视频图像数据，然后采用WiFi方式将视频图像数据传送到手机终端，手机终端通过蓝牙方式发出控制指令。小车接收指令后，通过直流电机芯片TB6612FNG驱动小车运动，达到远程的可移动式环境监控的目的。系统具有自动循迹和手动控制功能，自动循迹可以在设定路线进行巡线数据采集。实验结果表明，智能小车样机较好地实现了预期的环境数据和视频图像采集功能，实现了远程环境监控。

Design and implementation of environmental monitoring car based on Raspberry Pi

This paper introduces the application of smart car in environmental monitoring and remote video monitoring. Based on core Raspberries Pi, environmental temperature and humidity data obtained from the temperature and humidity sensor, real-time video image data obtained by high-definition cameras, and video image data delivered using WiFi mode to mobile terminal. The mobile terminal sends control instruction through Bluetooth mode. After receiving the instructions, the car is driven by dc motor chip TB6612FNG, thus the remote mobile environment monitoring is realized. The system has the functions of automatic tracking and manual controlling, and automatic tracking can be preseted in the route for the data collection. The experimental results show that the intelligent prototype can exactly collect the expected environmental and video image data and implement the remote environmental monitoring function.