C8051F411单片机的I2C接口通信程序,调试通过

两个单片机串行通行程序，完全可行的程序，-Two single-chip serial passage procedure, entirely feasible procedures,

mifare 读卡器weigant输出有kei uvision打开！-MIFARE reader weigant output is Kei uvision open!

the C (source) file for Graphic LCD with Toshiba T6963 controller

SD卡资料大全，在网上找了好久的，供大家开发SD卡查询。-SD card Sourcebook, the Internet looking for a long time, and for all to develop SD card queries.

这是LCD1602与msp430之间的通信,其实可以直接从51移植过来,但是一定要在硬件加上拉电阻,要不然是不通不过的,我说的是你用的是5V的LCD-This is the LCD1602 and communication between the MSP430 can in fact be a direct transplant from the 51, but must be coupled with pull-up resistor in the hardware, otherwise it is unreasonable, however, I say is that you use the LCD is 5V

实现交流220V市电的定时开关，可编程修改各参数，特殊情况下可强行开关。主要用于控制自助打印机系统。-AC 220V City realize the timer switch, programmable modify the parameters, special circumstances may be forced switch. Mainly used to control the printer self-help system.

AD813AN是一款很好的视频转换芯片，能够实现低功耗！-AD813AN is a good video conversion chip that can realize low-power!

《单片机应用系统设计与产品开发》配套源码-"SCM application system design and product development" complementary source

红外遥控解码接受程序，遥控码为nec格式，目前使用该遥控码的应用很多-Infrared remote control decoder to receive the procedure, the remote control code for nec format, currently used by the application of many of the remote control code

单芯片点对点串行通信（max232）单芯片点对点串行通信（max232）单芯片点对点串行通信（max232）