蜂鸣器911报警(汇编),单片机的定时器根据声音的频率来设计

单片机开发必不可少的好东西！！8051C语言彻底应用（书）-Essential to develop single-chip good things! ! 8051C thorough application of the language (book)

i2c的传输的驱动所需要的头文件 用mega16单片机实现-i2c transmission driven by the needs of the first documents mega16 MCU

键盘按键程序,C语言编写的-Keystroke procedures, C language

基于ISD4004 的录音系统。该设计通过对ISD4004 语音芯片的介绍,使读者熟悉了1SD4004 的基本应用。同时给出了单片机控制下的硬件电路和软件设计,使读者对系统有一个详细的了解。-ISD4004-based recording system. The design through the introduction of the ISD4004 voice chip so that readers familiar with the basic application 1SD4004. At the same time, given under the control of a single-chip hardware circuit and software design, so that readers on the system has a detailed understanding.

这是一个用汇编语言编写的程序,用来控制电阻加热炉温度-This is a compiled language with the procedures used to control the temperature resistance furnace

MSP430X41X子程序，希望对大家学习430单片机有用... ... ... ...!-MSP430X41X subprogram, and they hope to learn from U.S. 430 Singlechip useful ... ... ... ...!

cw环境下例子程！ DS18B20实验 用户成功安装好CW6.0后，双击每个实验文件夹下的.mcp文件即可。 注：用户如果安装其他CW软件，一定要确保.mcp文件打开方式为CW6.0.-cw example environment-way! DS18B20 experimental CW6.0 successfully installed, double-click each folder under the experiment. Mcp files. Note: If users install additional software CW, we must ensure that. Mcp file open for CW6.0.

凌阳单片机模拟6800时序，很多液晶的驱动可以用的上。-Sunplus simulated 6800 time series, a lot of LCD driver can be used on.

由于原代码是编译89c51cc01的C代码，用于CAN总线