ds1302.rar驱动程序,已经通过测试.

pcb布线制板的专业指导书，很多经验性的指导，对想从事pcb制作的人很有帮助-pcb board wiring system for professional guidance, and many empirical guidance on the wish of the people engaged in the production of useful pcb

基于51C ，测试LCM128645ZK液晶显示-Based on the 51C, the test LCM128645ZK LCD

自己写的一个8x8点阵动态显示的汇编程序，欢迎初学者下载学习-Himself wrote a 8x8 dot matrix display dynamic compilation procedures, beginners welcome to download the learning

51 单片机的经常用到的子函数，非常具有参考价值。-51 SCM Functions frequently used, very useful.

单片机检测程序有监控、通讯、显示等一次完成

uCOS-II 2.52在51上的移植程序(大模式).rar-uCOS-II 2.52 of the 51 on the transplantation procedure (large model). rar

本程序主要是51单片机的应用和dac1230的接口应用-This procedure is the application of single-chip microcomputer 51 and the interface application dac1230

基于单片机的无线遥控系统，这是本人精心制作的课程设计，花了将近一个月的时间才完成的。里边有具体的程序代码，全都是仿真通过，并且做出了pcb板，经得起考验的-Based on single-chip wireless remote control system, This is my elaborate curriculum design, has spent nearly a month before the finish. Inside there is a specific code, all the simulation are passed, and made a pcb board, stand the test of

利用MEGA8同时控制四路分立的单总线设备TH-11数字湿温度传感器，并根据查找表反推出传感器电阻值，显示在LCD12864显示器上。公司内部用机器。-MEGA8 simultaneously control the use of four separate single-bus devices TH-11 digital wet temperature sensor and, based on look-up table against introduction of sensor resistance value, displayed in the LCD12864 display. Within the company with the test machine.

单片机编程的bcd码和hex码的互换，BCD2HEX 例子： c=BCD2HEX(0x255) //255 转成HEX为0xff c=HEX2BCD(0xff) //0xff 转成BCD码为 2-microcontroller programming bcd yards and hex code swap BCD2HEX example : c = BCD2HEX (0x255)// 255 to HEX conversion c = 0xff HEX2BCD (0xff)// 0xff conversion of 255 BCD