The Design Of Smart Car Based On Android Smartphone

In this thesis, with the development of smart phones, mobile Internet and mobile robot as the background, combining smart phones and mobile intelligent vehicle, completed the design of smart car based on Android smart phone, the main work of this thesis is to study and implementation are as follows:(1) Designed and produced the smart car mobile platform, the platform not only has the basic functions of the mobile but also integrated in the module of ultrasonic ranging sensor, magnetic sensor, acceleration sensor, infrared remote control and steering gear, etc., with the achievement of the multiple functions of the hardware foundation, at the same time, the platform adopts modular structure design, strong expansibility and low cost.(2)Complete intelligent car mobile platform of MCU development, the integrated intelligent node in the mobile platform of all kinds of hardware under the unified control of the MCU, receiving vehicle intelligent phone control command, complete platform mobile and sensor data acquisition and control household, and will be all kinds of data transmitted to on-board intelligent mobile phone.(3)Studied the basic structures of Android apps, and complete vehicle intelligent mobile phone and the remote end Smartphone Application Development, make the smart car with detection range and azimuth calculation, image acquisition, voice acquisition function, and the collected data through the Internet transmission to the remote end of the smart phone, at the same time, according to smart phone remote control command to move to the specified location, for detection.(4)Some experiments on the application of the smart car were done, We try to remote control some household electrical appliances in the family through this smart car(intelligent switch based on infrared remote control and intelligent lights based on WiFi).Test results show that the smart car has the basic function of mobile, and can complete the image sound acquisition, distance detection, all kinds of sensor data acquisition and transmission function. Remote control smart phone can control the smart car to move to the position of infrared remote control switch through the Internet, open or close the switch, the smart car will be applied to the smart home environment has a certain practical significance.