PC机和智能型仪表通过RS485进行同步通信

PIC单片机子程序集合，适合刚接触PIC单片机的朋友，里面主要是汇编程序，有几个是C语言。-PIC Singlechip subroutine set for PIC MCU刚接触Friend, which is mainly a compilation procedure is the C language has a few.

89s52+8255a控制一组指示灯循环发光-89s52+8255 a control cycle of a group of light emitting

是美信公司realtime芯片ds12887操作的详细原代码

Test program for AVR

这是本人最近几年所编写的串行通讯的代码集，可以供大家参考学习。-recent years prepared by the serial communication code sets, we can reference for learning.

用ATMEL AVR CPU开发MMC CARD 的MMC库-with ATMEL AVR CPU MMC MMC library CARD

电热毯控制用，C51程序AT89S51，可定时控制温度，并根据设定档位自动调节输出。-Electric blanket control, C51 procedures AT89S51, may from time to time to control temperature, and in accordance with the automatic adjustment of the output settings stalls.

自制小时钟 可以遥控调节时间，采用315M 2262 ，2272 收发模块 发来给新手看看 -Self-made small-time clock can be adjusted remotely, using 315M 2262, 2272, sent to the transceiver module to see if novice

《多功能电能表通信协议》备案文件,DLT645-2007 增补-" Multi-function Watt-hour meter communication protocol" filing documents, DLT645-2007 added to the

ATMEL 89sxx 系列51单片机下载线原理图 这是ATMEL公司的官方板-ATMEL 89sxx Series 51 Single-chip line schematic download This is the official board ATMEL Corporation