used with a variety of LCD driver chips and sample matrix driver, a very good re...

基于mc68hc908qy4芯片实现超声波排障,当检测到障碍物时点亮发光二极管.-Mc68hc908qy4 chip based on the ultrasonic emission barrier, when the detected obstacle when the light emitting diodes.

rp89comdd mcs51单片机源码一堆-rp89comdd mcs51 SCM source heap

摩托罗拉单片机延时程序举例，无密码，解压即可使用--Programming examples for time delay in Motorola s SCM.

51单片机控制通过串口控制多个七彩LED灯.-51 single-chip control through the serial port to control a number of colorful LED lights.

LCM 12864 LCD图形显示程序例子 在LCD上显示一幅图，是“我的电脑，我的文档”。IC用PIC16F877A，晶振 4MHZ，采用并行8线，LCD：TS12864-3，接法在程序中有定义，只要将此程序COPY到你的PICC里编译下载后，在目标板上即可以看到图画了！-LCM 12864 LCD graphics display program examples in the LCD display a map, is the

刚购买的51单片机sch原理图和c语言程序，里面有详细的电路原理图和c语言程序，自己做单片机学习班的可以下载来参考-Just purchased 51 Singlechip sch schematic and c language program, which has a detailed circuit schematic diagram and c language program, to do their own single-chip learning classes can be downloaded to a reference

Proteus Model - RTL8019AS Realtek Ethernet Controller V0.1B-Proteus Model- RTL8019AS Realtek Ethernet Controller V0.1B

在Proteus中实现按键延时复用，单个按键实现对整个屏幕的数据输入，并实现c语言中的冒泡算法，从大到小，从小到大排列-Proteus delay in achieving key re-use, single button to achieve the entire screen data entry, and to achieve c language bubble algorithm, from biggest to smallest, from small to large array

采用UART方式0与LM74通信。 用C8051f020的P0.7作片选，主机通过TXD发送时钟信号，实现同步通信,半双工.RXD 作双向数据线.用六位数码管显示LM74采集的温度值-The use of UART communication mode 0 and LM74. P0.7 used for the C8051F020 chip select, host TXD sent through the clock signal, to achieve synchronous communication, half-duplex. RXD for bi-directional data line. With six digital tube display LM74 temperature collected

完整的俄罗斯方块程序及(Proteus)仿真 很值得看哦-Complete procedures and Tetris (Proteus) is worthy of emulation看哦