用51单片机c语言编写的键盘扫描程序

各位朋友，本人买的12864液晶屏已经调试通过，下面是源程序，无偿奉献，有需要的赶快下啊，这可花了我一个星期啊(jjcool)-friends, I bought the 12864 debug screen has passed, Below are the source, with the dedication that are needed quickly under ah, it could take me a week ah (jjcool)

有关液体点滴控制的资料 方案论证及具体实现 电路图-The liquid drip proof control of the information program and the specific realization of circuit diagram

经典行列矩阵的密码锁~~~~~很多注解~~~很实用-The ranks of the classical matrix locks many comments ~~~~~ ~ ~ ~ very practical

一个单片机字码编程的好工具，解决了汉字字码编程的麻烦

89c51驱动12864液晶汉字显示上下左右翻页 包括KEIL文件和PROTEUS文件-89C51 driver 12864 LCD display Chinese characters, including upper and lower flip around KEIL paper documents and PROTEUS

这是原创的基于PIC16F877A单片机的读SD卡文件系统程序源代码-This is the original PIC16F877A microcontroller-based SD card file system read source code

大家一起分享,一起努力，互相学习，共同进步-thank you

采用MCP2515的CAN通信代码，适合8位、16位AVR单片机-MCP2515 using the CAN communications code, suitable for 8-bit, 16-bit AVR Singlechip

Isp_w78e516_MCU.zip:-----W78E516B单片机的ISP在线下载的MCU端源程序(2500.A.D公司的X51.EXE)-Isp_w78e516_MCU.zip : W78E516B SCM ISP online download MCU-source (2500.A.D company X51.EXE)

单片机系统中的红外通信接口-SCM system of infrared communication interface