tornado安装说明及KEY

应用背景此代码示例是在Proteus仿真设计工具。关键技术这个代码是显示LCD的Arduino电路板。

模拟I2C总线源程序，以80C51为微处理器通过他的普通I/O口实现与外界具有I2C接口的器件通信。-I2C-bus analog source to the microprocessor 80C51 through his general I/O I realize with the outside world with I2C communications interface devices.

使用61505控制其的LCD的驱动程序，已在Nios2 上调试成功 -Use the LCD to control its 61,505 drivers have been successful in Nios2 debugging

CSTN用户工具(伪彩)LCD用户工具 CSTN V2.-CSTN User Tools (pseudo-color) LCD user tools CSTN V2.00

关于基本嵌入式系统介绍和c语言编程的书籍-Basic introduction on embedded systems and c programming language books

基于I2C的RTC（实时时钟)的小程序,用c编写的,实现的是年历功能-based on the I2C RTC (real-time clock) a small program, c prepare, and achieving the calendar function

基于C8051F340的SD卡读写，移植了FATFS的文件系统。可以实现文件的读写。本人验证通过，可对有文件系统的SD进行读写。-Based on C8051F340" s SD card reader, transplant FATFS the file system. File read and write can be achieved. I verified by, a file system can read and write SD.

用OV7720制作摄像头的详细电路原理图 ，以及初始化代码，使用范例。-OV7720 camera with the production of a detailed circuit schematic diagram, as well as initialization code, the use of examples.

PIC16F877 and DS1302 RTC

使用C8051F340开发的一款USB软件狗。产品已经批量，未包含加密方法。可使用C8051F340公版驱动，将程序中的PID/VID修改成程序即可。需要原理图的可联系我。