IC卡电子锁,单片机开发，电子锁，嵌入式

通过MATLAB对过采样sigma-delta调制器进行仿真的设计方案，采用多级级联结构，有效减少运算量和硬件开销。-By MATLAB on the over-sampling sigma-delta modulator design simulation, using multi-stage cascade structure, effectively reduce the computational complexity and hardware overhead.

此包搜集了２００５年四川省电子设计大赛的题，包含了各个学校的模拟题目，供大家参考练习-This package collected in Sichuan Province in 2005 the title Electronic Design Contest, including the simulation of each school subject for your practice

maxplus教程 VHDL FPGA PLCD -maxplus Tutorial VHDL FPGA PLCD

C 语言核心协议的 C 语言源代码-C language core protocol C language source code

程序开发规则范例文件,程序开发员必读保典-Examples of documents the development of rules of procedures, procedures developers must-read Yasunori

在嵌入式控制器上实现温度控制的PID算法及系统设计-In the embedded controller to achieve PID temperature control algorithm and system design

飞利浦公司LPC21x系列ARM处理器的多个应用设计文档-Philips LPC21x series ARM processor design documents multiple applications

有：便携式多功能量水仪的研制 AD603在信号采集系统中的应用 一种用D_A转换器构成的程控增益放大器 -Are: the volume of water in portable multi-function Device AD603 in the signal acquisition system A converter consisting of D_A Programmable Gain Amplifier

本文的电子密码锁利用数字逻辑电路，实现对门的电子控制，并且有各种附加电路保证电路能够安全工作，有极高的安全系数。 -In this paper, the electronic code lock using digital logic circuits, the realization of the electronic door control, and a variety of additional circuitry to ensure the safety circuit can work in very high safety factor.

pic control motor design sample