xianshi

说明：  简单实现呼吸灯功能，希望能帮到有需要的人，也希望各个大佬纠错(Simple realization of breathing lamp function)

基于卡尔曼滤波的MPU6050例程，效果很好。(Based on the Calman filter MPU6050 routine, the effect is very good.)

51单片机中利用PCF8591进行D/A转换在示波器中显示三角波(51 MCU PCF8591 using the D/A converter in the oscilloscope display triangular wave)

说明：  本程序是用单片机开发的DL/T645-2007的程序，本程序的开发已经在实际使用，能够读取电表的基本数据，返回的数据也是正常的。(This program is a DL / t645-2007 program developed by single chip microcomputer. The development of this program has been used in practice. It can read the basic data of electricity meter and return the normal data.)

电子负载原理, 负载效应讲的很好，很多恒压源，恒流源，恒阻源模型(The principle of electronic load, load effect speak well, a lot of the constant voltage source, constant current source, constant resistance source model)

西门子828d数控系统PLC程序。支持四轴控制及圆盘式刀具自动交换装置(Siemens 828d CNC PLC program. Axis control and disc support automatic tool exchange device)

Decodificacion infrarrojo con 16f628

说明：  用stm32f103c8t6做了一个智能台灯(Make an intelligent desk lamp with stm32f103c8t6)

Zigbee 实战演练，CC2430学习手册。(Zigbee practical exercise, CC2430 study manual.)

以px255处理器的开发板的bootloader 原代码(sourcecode of bootloader for px255 embedded board)