让您通过VB介面，简易地测试8051上面的40Hz的RF通讯。

利用430做的一个产生时钟脉冲的程序，可以调的！-430 make use of a clock pulse generated procedures, you can tune in!

学习51的要关注哦,是STC的烧录软件,方便51单片机学习,通过串口就可一烧写程序,减少开发费用,-learning the concern Oh, STC is the replication software for 51 MCU study, through a serial port can be burning, reduce development costs,

使用proteus和Keil联调SCM51,此例程精讲了P0口匚用-The use of proteus and Keil FBI SCM51, this routine I精讲the匚with P0

使用凌阳SPCE061A为主控核的测温程序，温度传感器为单总线温度传感器DS18B20，用液晶12864显示温度值，连接方式请按程序中所列方式连接，工程可直接下载使用。-Sunplus SPCE061A to master the use of core temperature measurement procedure, temperature sensor for the single-bus temperature sensor DS18B20, LCD 12864 display temperature values, connections requested in accordance with the procedure set out ways to connect, engineering direct download.

十路无线智能器抢答器的程序源代码，功能基本都考虑到了，包括倒计时启动和暂停，终止，重启，倒计时设定-10 Lu wireless smart device Responder program source code, the basic functions are taken into account, including the countdown to start and be suspended, terminated, restart the countdown settings, and more

用单片机构成高精度PWM式12位DA，网上下的，很实用。-with high accuracy microprocessor PWM 12 DA, the Internet and practical.

单片机读写AT24C01代码,可用于24系列的芯片-literacy AT24C01 microcontroller code can be used in a series of chips 24

C51七种实用子程序集2-C51 seven practical subroutine Set 2

12864液晶是市场上很常用的液晶,通过本程序可以测试液晶屏的好坏.-12864 LCD market is very commonly used in liquid crystal, through this program can test the quality of LCD.

芯片at89s52，在上面完成一些如led 点阵 PS键盘 串口 等基本操作 对于初学51的有参考价值-Chip at89s52, in the above example, the completion of some led dot matrix keyboard PS serial basic operation such as 51 for the beginner has reference value