This is a mcu programmar to control NFR2401

单片机与ISD4004芯片实现分段录用的功能-ISD4004 chip MCU and hiring sub-functions of

Verilog实现的DDS正弦信号发生器和测频测相模块，DDS模块可产生两路频率和相位差均可预置调整的值正弦波，频率范围为20Hz-5MHz，相位范围为0°-359°，测量的数据通过引脚传输给单片机，单片机进行计算和显示。-Verilog realize the DDS sine wave signal generator and frequency measurement module test phase, DDS module can generate both frequency and phase difference can be preset to adjust the value of sine wave, frequency range of 20Hz-5MHz, phase range of 0 °-359 ° , measurement data and transmit them to the single-chip pin, single-chip microcomputer to calculate and display.

１６位ＡＤ转换芯片调试好的程序，需要的朋友-16-bit AD converter chip debugging a good process, the needs of Friend

本文介绍了一种独特的AVR单片机和计算机进行USB通信的方法-This article describes a unique AVR MCU and USB computer communication methods

基于MSP430单片机的1602液晶驱动子程序 使用时首调用初始化，然后就可以写指令和数据了。内含文档及注释。-Based on MSP430 MCU 1602 LCD Driver Subroutine used to initialize the first call, and then be able to write instructions and data. Containing documents and notes.

实现I2C终线的功能，24C64的I2C的总工会系啊-I2C to achieve the function of the end line, 24C64, Department of Trade Unions of the I2C ah

modbus的51单片机程序,C语言写成的,测试过了-Modbus 51 Singlechip process, C language, and tested the

Use Viaccess 3 on Silver card with PIC18F2620

tmer_a,TI TMPS430单片机使用例子，希望对象我一样的初学者有帮助-tmer_a, TI MCU TMPS430 use examples, I hope that the same object is to help beginners

fft.c - fast Fourier transform and its inverse (both recursively) -fft.c- fast Fourier transform and its inverse (both recursively)