基于STM32的WIFI智能小车  被引量:10

WIFI Smart Car Based on STM32

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作  者:姚丽娜[1] YAO Li-na(School of Electronics and Information,Xi’an Polytechnic University,Xi’an 710048,China)

机构地区:[1]西安工程大学电子信息学院,陕西西安710048

出  处:《电脑知识与技术》2021年第24期106-108,123,共4页Computer Knowledge and Technology

摘  要:提出了一种基于STM32嵌入式微处理器的WIFI智能小车设计方案。该设计以uCOS-Ⅱ为操作系统,利用PC端的WIFI串口通信向小车发送指令,STM32主控制器根据接收到的指令对小车进行操作,从而达到PC端通过无线网络来控制小车状态并且能够显示小车传输图像的目的,同时实现了红外避障及温度采集显示功能。测试表明该系统成本低,设计合理,能够实现远程无线控制,为未来的智能家居及无人探测提供了研究方向。The WIFI smart car design scheme based on STM32 embedded microprocessor is proposed.The design uses uCOS-Ⅱas the operating system,and uses the WIFI serial communication on the PC to send instructions to the car.The STM32 main controller operates the car according to the received instructions,so that the PC terminal controls the state of the car through the wireless net⁃work and can display the car transmission image.At the same time the infrared obstacle avoidance and temperature collection and display functions is realized.Tests show that the system has low cost,reasonable design,and can realize remote wireless control,providing a research direction for future smart home and unmanned detection.

关 键 词:STM32微处理器 WIFI小车 嵌入式 串口通信 无线控制 

分 类 号:TH741[机械工程—光学工程]

 

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