128*64程序和仿真80C51 128*64 LCM program and simulate for 80C51. help for you...

用于cml860芯片收发DTMF和FSK信号-Cml860 for DTMF and FSK transceiver chip signal

功能：arm7平台的I2c驱动程序，硬件I2C软件包，利用中断方式操作。 * 说明：主程序要配置好I2C总线接口(GPIO、总线时钟)

分的股份的干热风刮大风歌虽然广泛的随风的说法都是-Sub-shares干热风song though the wind is strong and a wide range of wind that are

监控PS2的按键信息，是否有键按下是否为要监控的值。是则激活，不是则继续。-PS2 monitor key information, whether there is any key press if the point is to monitor the value. Is then activated, not continued.

有电路图和程序,都是正确的.如果有问题可以到我的博客 去留言,大家相互学习-A circuit diagram and procedures are correct. If the problem can go to my blog to the message, we learn from each other

这是一个波形选择菜单，通过开发板上的按键，选择波形，幅度，频率的等各参数，然后发送给下位机。让其产生需要的波形。-This is a waveform selection menu, through the development of on-board buttons, select the waveform, amplitude, frequency and other parameters, and then sent to the next bit plane. The need to generate the waveform.

DS1302实时时钟芯片汇编源代码工程文件-DS1302 real-time clock chip compile the source code works documents

基于STC12C5412AD单片机的简易存储示波器设计-STC12C5412AD based on the simple single-chip design storage oscilloscope

学习型红外遥控开关( C51语言源程序)-learning infrared remote control switch (C51 source)

C8051F040单片机CAN总线互相通信程序 -C8051F040 single-chip CAN bus communication procedures with each other