单片机应用技术选编3,有大量关于51、avr、pic等多种单片机实例...

8279初始化以程序，键盘处理程序以及显示子程序-8279 initialization procedure, keyboard and display processing subroutine

串口通讯经典使用程序4,以前收集整理的东东,希望对大家有用!-Serial Communication Classic to use the program 4, previously collected Dongdong finishing the hope for all of us!

自己动手制作一个MCS-51编程器，非常实用-yourself making a MCS-51 programmer, very practical

用C编程实现的一个单片机报警系统！已经调试可以使用！是单片机大作业的一个！--A SCM alarm system. It is written in C language. It is a part of a big assignment on SCM.

KeilC51V8.05中文版,带注册机,无2K代码限制,无时间限制,是单片机开发最好的工具之一.-KeilC51V8.05 Chinese version, with Zhuceji, 2K code without restrictions, no time limits, is to develop single-chip, one of the best tools.

是电表处理芯片CS5460A的单片机程序,已经经过产品的验证.-meter chip is the SCM process CS5460A, after product certification.

用87C196NT单片机实现CAN总线通信-87C196NT MCU with CAN bus communication

能实现功能有：显示年、月、日、星期、时、分、秒、阴历月日、温度，共21位数码管。其中星期和阴历月日能根据公历自动计算改变，到2050年之前有效。温度可以测量从-10到40℃之间的温度。还可以设定两个定时、12/24小时显示、自动亮暗切换的时间等。 电路只用了两片IC，一片M48，另外一片是74LS145，4-10译码器，来扩充端口。具体电路在下面，是PROTEUS画的，给个图片做参考-To achieve functions: Display year, month, day, week, hour, minute, second, lunar month, the temperature, a total of 21 digital tube. One week and the lunar month on the Gregorian calendar automatically calculated based on changes effective prior to 2050. Can measure temperatures from-10 to 40 ℃ temperature between. Also can set two time, 12/24 hour display, automatic light switch dark time. Circuit used for only 2 IC, an M48, the other is a 74LS145 ,4-10 decoder to expand the port. Specific circuit in the following is the PROTEUS painting, a reference to a picture

4个键盘测试程序 4个键盘测试程序-4 keyboard test procedure four keyboard test procedures

AT89C51单片机在开发过程中，为开发人员提供一个简易但实用的编程器，加快了开发进程-AT89C51 in the development process, to provide developers with a simple but practical programmer, to accelerate the development process