C51 串口通信 包括解析报文

电话机的工作原理,有振铃电路,电话极性保护电路,还有双音多频发送接收电路-Telephone the working principle, has ringing circuit, Phone polarity protection circuit, as well as send DTMF receiver circuit

this program tell you how to connect ps2 to a mcu(for example at89s51)-this program tell you how to connect to a ps2 mcu (for example at89s51)

抽水机程序，采用HT46R47 可自动检测水压，流水，水满等情况来判断电机是否运行；-Pump procedures HT46R47 automatically detects the water pressure, water, water filled motor, etc. to determine whether the operation

非常好的项目代码，对你来说可以说是可遇不可求的代码-A very good project code, for you can be said that the code can not make the event

ad转换的例子 基于89C2051的电压采样程序-ad conversion based on the example of the voltage 89C2051 sampling procedures

全国大学生电子设计竞赛--用SPCE061A实现的简易智能电动车-National Undergraduate Electronic Design Contest-- with the simple realization SPCE061A smart electric car

用C语言实现51单片机232串口通信程序，已经调试好了-51 using C language to achieve single-chip serial communication program 232 has better debugging

man/machine/interface设计开发环境为ICC,可以编译成汇编,直接下栽到嵌入式avr单片机进行控制-man/machine/interface design and development environment for the ICC, compile a compendium, crashed directly to the embedded microprocessor control avr

利用单片机控制实现的计算器，用lcd显示计算的过程和结果。-SCM control to achieve use of calculator, lcd display with the calculation process and results.

SPMC75F2413A单片机在AC变频空调中的应用-Singlechip SPMC75F2413A in AC inverter air conditioner application