Using AT89S52 realize phase function, optical encoder used to encode the output.

单片机Com端口仿真，有程序及仿真原理图-Com-port single-chip simulation, there are procedures and simulation schematic

conver hull prgram dds

单片机音频信号处理软件1.-SCM audio signal processing software 1.

串口模拟程序，与电脑联机使用，使用51单片机。-Serial simulation procedures, and computer on-line access, the use of single-chip microcomputer 51.

用C51写的单片机程序，在Wave600环境下测试通过，利用平板电容器测试液位。-with C51 microcontroller written procedures, Wave600 environment in the test, Capacitor plate test level.

采用STC89C54RD实现的一个完整的流量计控制系统源代码，包含了对STC89C54RD内部Flash的编程（自创）和对ICL7135的数据采集编程，该代码实现的产品已经实用化。-STC89C54RD used to achieve a complete flowmeter control system source code, contains an internal Flash programming STC89C54RD (own) and ICL7135 data acquisition programming, the code of the product has been the realization of practical use.

该代码是在凌阳单片机上实现Tcp/IP协议的代码。通过它可以让单片机接入互联网。-the code is in Sunplus SCM achieve TCP/IP protocol code. Through its SCM can allow access to the Internet.

相关富士通单片机实用资料3-Fujitsu MCU related practical information 3

用单片机产生pwm波形的程序，可以在proteus 下进行仿真-Pwm waveforms generated with the microcontroller program can be carried out under the proteus simulation

upsd3300SPI程序代码,想用upsd3300做SPI接口应用的请下载-upsd3300SPI code, upsd3300 to do with SPI Interface Application Download