我过龙芯二号的开发，龙芯二号的技术指标。

用51单片机做拉幕式时钟显示，有设计方案，原理图以及源代码-To do with 51 single-chip pull-screen clock display, has design, schematics and source code

模拟示波器，能用于学生在学习初级ＶＢ上有简单的了解-Analog oscilloscope can be used for elementary students in learning VB have a simple understanding of

单片机stc89c52控制的1602时钟程序 包含以下文件 lesson9.c lesson9.hex-1602 microcontroller clock stc89c52 control program contains the following files lesson9.c lesson9.hex

C51强大功能及其高效率的重要体现之一在于其丰富的可直接调用的库函数，多使用库函数使程序代码简单，结构清晰，易于调试和维护，下面介绍C51的库函数系统。-C51 powerful features and its high efficiency in one important manifestation of its rich can directly call the library, multi-use library functions to make the code simple, clear and easy to debug and maintenance, and C51 introduced below the library system.

C8051F310单片机应用程序，模拟量(电压）的采样,比较器,LCD显示,SPI通信,FRAM读写,温度测量程序，PCA捕捉，键盘扫描，USB与RS232转换实验等。-C8051F310 single-chip applications, analog (voltage) of the sampling, Comparators, LCD display, SPI communication, FRAM read and write, the temperature measurement procedure, PCA capture, keyboard scanning, USB and RS232 conversion experiments.

2个Cy7c68013之间的GPIF与Slave FIFO异步通讯方案，以及源码-2 CY7C68013 between GPIF and Slave FIFO asynchronous communications programs, as well as source

USB鼠标,单片机的,可以-USB mouse, SCM can be

一个用51MCU做电压表原代码.测式电压范围0~30V.电压精度50MV.-A voltage meter to do with 51MCU the original code. Measuring voltage range of 0 ~ 30V. Voltage accuracy 50MV.

au3131应用资料，最小的sd卡mp3方案

关于U盘的读写程序,包括支持FAT12/FAT16/FAT32-On the U disk read and write procedures, including support FAT12/FAT16/FAT32