89c51 in detail introduced

一种实现载波监听多点接入／冲突检测的多主RS485总线-A carrier sense realize multi-point access/Collision Detection RS485 multi-master bus

at89c5131 实现 mass storage 的源码.-AT89C5131 realize the source mass storage.

有关网络接口芯片RTL8019As论文，有助于这方面的开放-The network interface chip RTL8019As papers, help in this regard open

8051f02x系列单片机的定时器的应用例程-8051f02x Series MCU application timer routines

51单片机C语言教程,51单片机C语言教程-51 microcontroller C Language Guide, 51 C language SCM Guide

用定时器和控制端口,定时扫描,实现多种流水效果-With timer and control of ports, timing scan, to achieve a variety of water effects

江苏电能表通信协议，适用于国网最新645-2007的规约-Jiangsu power meter communication protocol, applicable to the statute of State Grid latest 645-2007

《单片机仿真入门实用教程》实例(包括源代码) 单片机仿真教程。-"PROTEUS Practical Guide Getting Started" examples (including source code) Proteus-based simulation of single-chip microcomputer.

Atmel AT91SAM7S Interrupt example code

工业仪表常用到4-20mA输出此程序通过C51单片机模拟输出PWM 提供了很好的思路和事例-Industrial instrumentation commonly used to 4-20mA output of this program through the C51 single-chip analog output PWM provides a good example of ideas and