24位AD芯片TM7710 演示程序 *单片机型号： STC5624AD *晶 震 ： 12M...

51单片机虚拟串口,解决只有P3.0/P3.1单串口的不足-51 single-chip virtual serial port, serial port solution is only the inadequacy of single-P3.0/P3.1

基于1698的160×160的液晶驱动程序-Based on 1698

PS2 读取键盘数具,非常好的一个软件PCB-PS2 keyboard to read a few, a very good software, PCB

动手组装学习板，既省钱又实用。欣欣工作室为您准备了齐全的PCB及制作、调试、实验文档,来欣欣论坛，为了让大家阅读方便，我制成了电子书格式-Learn hands-assembled panels, both to save money and practical. Xinxin studio prepared for you a full range of PCB and production, testing, laboratory documents, to Xinxin forum in order to allow ease of reading everyone, I made the e-book format

80c51与ISD4003应用程序，功能挺好的，我希望大家喜欢吧-80C51 with ISD4003 applications, features very good, and I hope everyone likes it

SD Flash file system for AVR

DDS芯片ad9854的单片机（C8051F020)控制及其外围原理图和PCB图-DDS chip AD9854 microcontroller (C8051F020) and its peripheral control schematic and PCB diagram

可用于测量10000000赫兹频率范围内的方波，基于单片机8051.精度为0.01 -Can be used to measure the frequency range of 10 million Hz square wave, based on 8051 microcontroller. Accuracy 0.01

基于KEIL C的RTXTiny操作系统的电话振铃检测程序。单片机为LPC900系列。 本程序并不能直接使用，但足以说明问题。如果您要使用您还需要定义相关变量等内容。 同时您还需要了解KEIL C的RTXTiny操作系统的使用。 有问题请MAIL ：xy-mcu@163.com-on KEIL C RTXTiny OS phone ringing detection procedures. MCU for LPC900 family. This procedure is not used directly, but suffice it to say. If you need to use your definition of relevant variables such content. While you also need to understand KEIL C RTXTiny operating system use. A question, please MAIL : xy-mcu@163.com

掉电保护的一些基础-power off some of the basic protection