do_GARCH2

tms320c6747开发例程，包含eeprom、emac、sdram、uart、spiflash等(tms320c6747 development of routines, including eeprom, emac, sdram, uart, spiflash etc)

STM32L152的定时唤醒程序,唤醒之后PB10LED闪烁(STM32L152 timer wake-up program, wake up after PB10LED flashing)

基于PI控制的电力系统静态无功补偿器Simulink仿真，用于验证控制算法的有效性(STATCOM_Base_on_PIcontrol used to verify the effectiveness of the control algorithm It is achieved by Matlab/Simulink.)

Fujitsu_Easy_Kit试用手记_从入门到精通(Fujitsu_Easy_Kit trial notes _ from entry to the master)

用89C51单片机控制的直流电机C语言程序，程序简单有中文解释！(89C51 microcontroller with the control of DC motor C language program, the program simple to explain in Chinese!)

单片机红外遥控系统 ，该文章详细的介绍了用单片机实现红外遥控。(SCM infrared remote control system, the article describes in detail the infrared remote control with MCU.)

abaqus 摩擦生热子程序二次开发，vfric,用于abaqus/explicit(abaqus friction heat)

stm32 下载器 可以利用串口烧录！方便快捷(stm32 downer this is a good app.)

Zlg500读卡器使用手册(Zlg500 reader's guide.)

工程教育中级练习题1：按一下K1键，LED以10Hz频率闪烁，屏幕上画出红圈，跟着闪，放开后保持该频率闪烁；长按K1键超过3秒，LED以5Hz频率闪烁，屏幕上画出红圈，跟着闪，放开后保持该频率闪烁；按一下K2键，LED熄灭；按一下K2键，LED常亮。(Secondary Exercise Question 1 in Engineering Education: Press the K1 key, the LED flickers at 10Hz frequency, draw a red circle on the screen, follow the flash, and keep the frequency flickering after release; Press the K1 key for more than 3 seconds, the LED flickers at 5Hz frequency, draw a red circle on the screen, follow the flash, and keep the frequency flickering after release; Press the K2 key, the LED goes out; Press the K2 key, the LED always shines.)