用pic18f8720做的电压采样处理程序，带了proteus仿真图的！

54系列dsp算法程序-54 series dsp algorithm

用于61单片机，内含大量的头文件，使用起来很方便-for 61 microcontroller, the first containing a large number of documents, was easy to use

采用C51编写的基于C8051F020单片机排序实例。-using C51 prepared by the C8051F020 ranking examples.

基于C8051F330的24c04测试程序 利用I2C接口直接对其读写-24c04 based on the C8051F330 the test procedure using I2C interface to read and write directly

Master and Slave Example Protocol Design for mcs-51 keil c51

凌阳公司61板子的电路图，供大家一起学习-Sunplus Company 61 of the circuit board for everyone to learn

可以用．精度达到１度．调试通过．显示部分用的是MAX7219 -can use. Achieve a degree of precision. Debugging through. The show is part of MAX7219

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

IR识别程序,由INT0输入.适合51单片机.-IR identification procedures, INT0 input. MCU for 51.

freescale hc12_C32 例程-Freescale hc12_C32 routines