LWIP_STM32

利用matlab搭建汽车泊车平台，打开摄像头检测泊车位置(Use matlab to build car parking platforms, open the camera to detect parking position)

3D数学优秀教材，包括理论知识和具体应用，浅显易懂，适合入门学习。(Three-dimensional mathematics excellent textbook, from theoretical knowledge to some specific realization, is easy to understand and suitable for introductory learning.)

ZigBee问答 ZigBee问答ZigBee问答 (ZigBee ZigBee quiz question-and-answer quiz ZigBee)

cc2530读取ADXL345加速度计的数据的相关函数，包括读，写，配置等等。 使用P1_4~P1_7作为SPI,与ADXL345通信。 (cc2530 read ADXL345 accelerometer data related functions, including reading, writing, configuration, and so on. Use P1_4 ~ P1_7 as SPI, and communications ADXL345.)

说明：  一个温湿度控制器程序。所用传感器为广州奥松科技的 单总线温湿度传感器DHT11.(A process temperature and humidity controller. Guangzhou used Ozon sensor technology for single-bus temperature and humidity sensors DHT11.)

实现基于单片的超声波测距。 单片机每隔1秒发送一串40KHz的方波，开中断待接收到回拨时，响应进行报警。(Ultrasonic Distance-based monolithic. SCM every 1 second to send a bunch of 40KHz square wave, open interrupt to be received back, the response of the police.)

噪声信号中正弦信号的现代法频谱分析，在不同周期不同长度和不同信噪比下的结果(Sinusoidal signal in noise spectrum analysis of modern law, in different periods of different lengths and different signal to noise ratio results)

adafruit_CC3000是一个wifi模块库文件，可用于arduino开发，里面包含有DFRobot出品的与wido开发板有关的各种代码，经测试可以直接使用。。。。

重磁异常正演方法，是在给定地质体的形状大小、空间位置及物性参数的条件下，求它外部空间任意点上的物理场值。(The forward method of gravity and magnetic anomaly is to calculate the physical field value at any point in the outer space of a given geological body under the condition of its shape, size, space position and physical parameters.)

资料有自己做的上位机，调节好的双闭环pid，还有写好的文档，不仅有程序还有原理介绍，直流电机驱动原理图过流保护等功能。