AT45DB041B read and write source code C51, with the chip data

12864液晶显示基本函数，并附有验证示例。所有功能已经得到验证。请放心使用-12864 basic function liquid crystal display, along with validation sample. All the features have been tested. Please be assured that the use of

Atmel的93C46、8位模式、C51语言。适合MCS-51单片机-Atmel s 93C46, 8-bit mode, C51 language. For MCS-51 single-chip microcomputer

这是一篇关于嵌入式系统的LCD液晶驱动程序的资料及源程序-This is an embedded system on the LCD driver and source of information

PC机端程序，实现PC机与单片机的发送和接受通信.-PC-side procedures, and realize PC-MCU to send and receive communications.

通过不同的二极管亮，表示洗衣机的不同状态。如正转、反转、洗条、干衣。按下P3_3时，会停止。 -through different diode light, washing machines, said the different states. Who is changed, and turned around, washing, drying. Press P3_3, would cease.

DSP芯片的使用,一个很有用的芯片介绍资料.-DSP chips use, a useful information on the chip.

公交车IC卡电路图程序 希望能帮助大家-Bus IC card circuit procedures

51系列单片机实验课程：串口 （通过计算机与试验箱相连，互相收发信息）-51 Series single-chip experimental curriculum: serial (through the computer and the chamber connected to each other to send and receive information)

基于80C51系列的电机速度控制，能实现对电机转速的控制。-80C51-based series of motor speed control, can realize the control of motor speed.

可用于测量10000000赫兹频率范围内的方波，基于单片机8051.精度为0.01 -Can be used to measure the frequency range of 10 million Hz square wave, based on 8051 microcontroller. Accuracy 0.01