avr单片机用的，有源代码，原理图（包括JTAG和STK500）

mp3设计原理图 设计思想 设计思路 设计步骤 明确清晰-mp3 schematic design design design design thinking clear steps

基于Profibus_DP现场总线的电能表设计-Profibus_DP fieldbus-based energy meter design

非常好的AVR单片机常见问题问答,对于开发人员适用. -Very good AVR Singlechip frequently asked questions, for the application developers.

关于2407的sci串口扩展实现dsp的串行通信以及关于地址的问答-on the 2407 sci Serial Port Expansion achieve dsp serial communications and addresses on the Net

AVR单片机之间多机通信（通信方式采用的中断进行）-AVR single-chip multi-machine communication between (the interruption of communication used to carry out)

此源码是采用CS5460A＋W78E58的多功能交流数字仪表的代码，有功率表、电压表、电流表、功率因数表和相位角表功能。-this source is used CS5460A+ W78E58 exchange digital multifunction instrument code, a power meter, voltmeter, ammeter, power factor and phase angle Table Table functions.

本压缩文件主要介绍一获奖的电子设计作品，中含有许多使用程序-This paper introduces a compression of the electronic design award-winning works, many of the procedures contained in

protel 各种常用元件库 介绍 使用方法-protel library introduced a variety of common components to use

松翰单片机开发包，方案适用于成本低的产品开发 -SONIX microcontroller development kits, the program applies to low-cost product development

CPLD与8051总线接口VHDL设计源代码，包括图纸、VHDL源代码、波形仿真、设计细节