DA2HZ(XiAn-Test)

PIC小程序2，适合刚接触PIC单片机的(PIC applet2, for new to PIC microcontroller)

基于STM32f407ZGT6编写的4*4矩阵键盘程序，并通过TFT显示屏显示(4*4 Matrix Keyboard Program Based on STM32f407ZGT6 and Displayed by TFT Display Screen)

基于负熵的盲源分离，使用FastICA技术，适合初学者(BSS based on negentropy by FastICA)

这是一个关于无线传感器网络节点定位的加权质心定位算法的源程序(This is a weighted centroid localization algorithm of wireless sensor network node localization of the source program)

Power Electronic Devices Handbook part 4

电动机pid控制的源码（算法），具有比较规范的数据结构，例外很好地应用了pid控制算法。(Motor pid control of the source (algorithm), with a standard data structure, exceptions to the application of good pid control algorithm.)

说明：  通过usart实现串口接收信号，使用串口调试软件可发送信号。(The serial port receives the signal through usart, and the serial port debugging software can send the signal.)

128乘64的液晶典型驱动应用程序，程序简单明了，带驱动。(128 x 64 LCD typical drive application, the program is simple, the belt drive.)

用于初学者使用的CC2530案例教程，包块CC2530的AD原理图和RF天线模块(CC2530 case tutorial for beginners, AD schematic of the CC2530 and RF antenna module)

The file which is attached is very helpful to understand the working of charging the battery solar using microcontrollar