华为的印刷电路板（PCB）设计规范，程序编写规范等

HT1621 ASM程序和HT1621的PDF文件资料-HT1621 ASM procedures and HT1621 PDF documents

1602液晶显示程序，适用于电子初学者，控制方面的内容很容易理解的-1602 LCD procedures applicable to electronic for beginners, control the content easy to understand

可调万年历led版:led数码显示时间及温度，时间随时可调。-Adjustable calendar led Edition: led digital display time and temperature, time adjustable at any time.

关于单片机应用过程的ISP技术详解，东西内容很全面-SCM application process on the ISP technology explain, something is very comprehensive

MSP430F1611U盘数据读写 通过调试-MSP430F1611U disk read and write data through the Debug

快速傅立叶变换的C源代码,可以移植到各种8位-32位的单片机上-Fast Fourier Transform C source code can be transferred to various 8-bit MCU-32 on

实现数码管的循环计数，数码管接法为共阴级接法。-To achieve the cycle count of the digital control, digital control connection for a total of Yin-class connection.

采用定时器中断的方法，设计一个一天24小时进制的实时时钟；用6个发光二极管分别显示时、分、秒的记时； 能进行整点报时。可以从键盘中预置、修改时钟值。含有硬件设计图-timer interruption using the method to design a band 24 hours a day in real-time clock; With six light-emitting diodes showed the hours, minutes, and seconds to the entry; Can the entire point timekeeping. Which can be preset from the keyboard, the revised value of the clock. Containing the hardware design

新手关于单片机的-newcomers on the MCU

Proteus做的仿周立功ARM开发板，欢迎大家学习-Proteus weeks to do the imitation Ligong ARM development board, welcome everyone to learn