4位密码锁完成

板载三个灯同时亮灭，板子上可以看到灯发出闪烁的白光(On-board three lights turn on and off at the same time)

飞思卡尔MC9S08AW60的8位单片机ADC代码，可以将输入的模拟量经过AD转换后，输出到LCD显示(Freescale MC9S08AW60 analog 8-bit microcontroller ADC code can be entered after AD conversion, output to the LCD display)

ATmega64振动 舞动 雷击 监测，电力电线姿态检测，事实的提供给监控中心参考数据，监控人员作出相应的反应。(ATmega64 dancing lightning vibration monitoring, power wires attitude detection, the fact that the monitoring center to provide reference data, monitoring staff respond accordingly.)

说明：  分享一个基于stm32cubemx生成HAL库的SPI-FLASH对FATFS的支持驱动程序, flash为w25系列(Share a spi-flash driver for FatFs based on stm32cubemx to generate Hal library. Flash is W25 series)

调用研华PCL数据采集卡进行采集数据例程，很容易理解，舍弃了繁琐功能！(Call Advantech PCL data acquisition card for data collection routines, it is easy to understand, abandoning the cumbersome features!)

说明：  基于单片机的可编程直流稳压电源设计。dc-dc电源(Microcontroller-based Programmable DC regulated power supply design. dc-dc power supply)

Using MSChart Object to show data on form

MAX197 ADC芯片驱动程序，AVR单片机并行接口，实现高精度12位ADC采样(MAX197 ADC MCUdriver)

这是msp430f149单片机对1604液晶进行的简单操作，里面程序下载进入单片机后，可以对液晶进行简单操作(This is msp430f149 microcontroller to the simple operation 1604 LCD, program download into the single chip microcomputer in May, after simple operation of LCD )

论文——关于支持向量序数回归的新方法 weichu(Paper- A new method weichu on support vector ordinal regression)