基于单片机和蓝牙控制的智能小车设计

本文设计了一种以智能手机为平台控制小车的控制系统,该系统以蓝牙为通信模块,手机通过蓝牙发送信号给小车上的蓝牙模块,从而驱动电机实现小车各种运动,提供了一种无线遥控小车的新思路。设计了该系统的硬件与软件,并进行联机调试,调试结果正确有效。结果显示:小车可以接收手机发出的信号,并且可以灵活的执行前进、后退、左转、右转、停止等实时控制功能。

A control system that uses a smartphone as a platform to control the car was designed. The system uses Bluetooth as the communication module, and the mobile phone sends a signal to the Bluetooth module on the car via Bluetooth, so as to drive the motor to realize various movements of the car. A new idea of a wireless remote control car is given. The system’s hardware and software were debugged. And they are debugged online. The debugging result is correct and effective. The result shows that the car can receive the signal sent by the mobile phone, and can flexibly execute the real-time control functions such as forward, backward, turn left, turn right, and stop.

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