基于PIC16C54单片机的智能软件狗设计

USB(即Universal Serial Bus)是一种通用串行总线。随着技术水平的提高，计算机的广泛应用，人们对串行通信提出了更高的要求。开发一种兼容低速和高速的技术，从而为广大用户提供一种可共享的。可扩容的。使用方便的串行总线成为众多厂商的共同目标。为了实现整个计算机系统中总线的一致性，USB已发布了一种成为通用计算机串行技术规范，简称为USB。-USB (or Universal Serial Bus) is a Universal Serial Bus. With the skill levels improve, the wider use of computers, serial communication of a higher demand. The development of a compatible low-speed and high-speed technology, so as to provide a vast number of users can be shared. May be the expansion. Easy-to-use Serial Bus has become the common goal of many manufacturers. In order to realize the entire computer system bus consistency, USB has released a general-purpose computer serial become technical specifications, referred to as USB.

基于89S51的LED汉字显示,开发环境KEIL,仿真环境PROTEUS-89S51 based on the LED display of Chinese characters, development environment KEIL, simulation environment PROTEUS

步进电机程序，用l297 l298作为驱动电路的，程序比较简单，但是能对mcs-51中断有个详细认识-Stepper motor program l297 l298 as a driving circuit, the procedure is relatively simple, but can be interrupted for mcs-51 has a detailed understanding of

PADS2005 WORK IN LAYOUT PCB -PADS2005 WORK IN LAYOUT PCB

电源采样控制，通讯的简单程序，运行环境c51,-Power sampling control, communications, simple procedures, operating environment c51,

关于电路设计的几点经验，从原理设计到实际应用，对一些个问题、经验综述-Points on the circuit design experience, from design to practical application of the principle of some question, synthesis of lessons learned

单片机语言C51实战集锦，常用基本程序可用于编程参考-Collection of single-chip real C51 language, the basic procedures used can be used for programming reference

凌阳单片机的语音程序1，供学习凌阳单片机的学习者参考-Sunplus SCM process a voice for learning Sunplus SCM reference learners

c51拼音输入法~~带了很多注解~很实用-Pinyin Input Method C51 ~ ~ ~ with a lot of very useful comments

ST52单片机控制液晶显示的程序，含1602液晶的数据手册及字符手册，对初学者很有帮助。-Single-chip LCD ST52 control procedures, including data from 1602 LCD manual manuals and characters, very helpful for beginners.