光波治疗仪原创代码！目前产品火卖中！

本代码实现4×4键盘操作 对键盘进行扫描取得键入值-Realize the code 4 × 4 keyboard operation of the keyboard type to be scanned to obtain the value of

ZLG7289测试程序，用于调整你的程序，网站上下载的程序不能正常显示，使用ATMEL公司的Atmega单片机-ZLG7289 testing procedures used to adjust your procedures, site to download the program should not display properly, use the ATMEL ATmega company

在有线电视中实现程控有源滤波器设计。为了充分利用设备和传输线,需要一种具有频率选择的网络―滤波器,将同一线 路上不同的信号分开,在电视机中也需要不同的滤波器(即选择有用信号,抑制无用信号) 。下面利用8051 单片机与12 位分辨率的DAC1208 数模转换芯片相结合的系统实现时间常数可程控有源滤波器设计,阐述了硬件结构与软件设计-In cable television in the realization of program-controlled active filter design. In order to make full use of equipment and transmission lines, the need for a frequency selective network- filter, the same lines separate different signal in the TV also requires a different filter (ie, choice of useful signals and suppress unwanted signals). Following the use of 8051 and 12-bit resolution digital-to-analog converter DAC1208 chip combining system time constant can be program-controlled active filter design, the hardware structure and software design

字符液晶显示驱动程序，用c语言编程，具体功能见程序。

8051 单片机和外围　ＤＶＢ芯片通讯-8051 and external DVB-chip communication

C8051F06X单片机编程，PortIO源代码-C8051F06X Microcontroller Programmer, PortIO source code

led16*16点阵显示加protuse仿真-led16* 16 dot matrix display simulation protuse increase

LCM module .9320 relevant information .320 X240

ucos-11在51上的移植-CENTER-11 of the 51 transplant

LCD液晶屏显示程序，如何简单有效的将LCD液晶屏驱动显示我们所需要的字符。-LCD liquid crystal screen display program, how simple and effective LCD LCD screen will show that we needed to drive the characters.