DL : 2
这个有很多论文,绝对是好东西,不说好不收费,每个设计包含论文、原代码,个别的有PCB,请下载者仅做参考
16×16点阵(滚动显示)论文+程序.rar
cdma通信系统中的接入信道部分进行仿真与分析.rar
LED显示屏动态显示和远程监控的实现.rar
USB接口设计.rar
毕业设计(论文)OFDM通信系统基带数据.rar
仓库温湿度的监测系统.rar
单片机串行通信发射机.rar
单片机课程设计__电子密码锁报告.rar
单片机控制交通灯.rar
电动智能小车(完整论文).rar
电气工程系06届毕业设计开题报告.rar
电信运营商收入保障系统设计与实现.rar
电子设计大赛点阵电子显示屏(A题)..rar
电子时钟.rar
火灾自动报警系统设计.rar
基于GSM短信模块的家庭防盗报警系统.rar
基于GSM模块的车载防盗系统设计 TC35i 资料.rar
基于网络的虚拟仪器测试系统.rar
门控自动照明电路.rar
全遥控数字音量控制的D类功率放大器.rar
数控直流稳压电源完整论文.rar
数字密码锁设计.rar
数字抢答器(数字电路).rar
数字时钟.rar
水箱单片机控制系统.rar
同步电机模型的MATLAB仿真.rar
温度监控系统的设计.rar
用单片机控制直流电机.rar
用单片机实现温度远程显示.rar
智能家用电热水器控制器.rar
智能型充电器电源和显示的设计.rar
自动加料机控制系统.rar
Update : 2009-01-13
Size : 8.28mb
Publisher : wjx168
DL : 0
GPS讲稿,是不可多得的好东西,我花了好大力气才找到的-GPS script, is the rare good things, I spent a very big effort to find the
Update : 2025-02-17
Size : 21.4mb
Publisher : 桂祖恒
DL : 0
This schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme has many valuable schematic features, like protected digital and analog I/Os, power part adapted for car power supply, etc.
Can be used as a reference design for anyone who wants to make own GPS GSM tracking system based on SIM508 module from Simcom.-This is schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme has many valuable schematic features, like protected digital and analog I/Os, power part adapted for car power supply, etc.
Can be used as a reference design for anyone who wants to make own GPS GSM tracking system based on SIM508 module from Simcom.
Update : 2025-02-17
Size : 314kb
Publisher : Gulf
DL : 0
This schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone.
Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.-This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to store pictures from camera and send them by GSM to remote mobile phone.
Can be used as a reference design for anyone who wants to make own GSM alarm system system based on SIM300C module from Simcom.
Update : 2025-02-17
Size : 140kb
Publisher : Gulf
DL : 0
基于gsm的51单片机控制系统含代码及综合的pcb参考图及详细的温度传感器ds18b20,液晶1602的详细资料及编程-Gsm-based control system of 51 single-chip code and integrated with pcb detailed reference maps and temperature sensor ds18b20, detailed information on LCD 1602 and programming
Update : 2025-02-17
Size : 5.4mb
Publisher : 黄成南
DL : 0
一款车载gps_gsm原理图pcb文件!-A car gps_gsm schematic pcb File!
Update : 2025-02-17
Size : 209kb
Publisher : 江晓平
DL : 0
Altium library
Component footprints
Contains footprints for many components including GSM and wireless modules
USB connectors etc.
Update : 2025-02-17
Size : 40kb
Publisher : Dr_Mechatronic
DL : 0
TC35 gsm模块的PCB封装,做GSM通信的朋友用得着吧-TC35 gsm module, PCB packaging, friends need it to do it GSM communication
Update : 2025-02-17
Size : 4kb
Publisher :
DL : 0
基于AT89S52的GSM安防系统
本人最近弄了个基于AT89S52的GSM安防系统,想到当初由一个新手开始做这个的时候在找案例参考基本都看不懂。所以我做好这个项目后,就把它无私贡献给大家。希望对有兴趣的朋友有所帮助。这是一整套的成品,里面有说明文档,99SE的原理图和PCB,还有全套代码。在这里需要说明一点的是,由于本人孤军做此项目,所以很多地方都不是很完善。
该程序已经实现发生警报,然后通过GSM发送短信到目标号码,然后由目标再回发相应的控制短信去控制。
更多请查看附件里面的说明文档-AT89S52 based on the GSM security system
I recently broke a AT89S52 of GSM based security systems, originally thought of starting from a novice to do this when looking for the basic reference case are read. So I do this project, put it selflessly to the party. Want to help friends who are interested. This is a set of finished product, which has documentation, 99SE schematic and PCB, have a complete code. Need to point out here is that, because I alone in doing this project, many places are not quite perfect.
The program has been achieved alarm occurred, and then send text messages to the destination GSM number, and then issued by the goal of returning to the corresponding control messages to control.
Please see attachment for more documentation inside
Update : 2025-02-17
Size : 3.58mb
Publisher : 友
DL : 0
GSM SIM300 configuration code for Read/Write SMS with AVR CV/Bascome Containing protel PCB Footprint
Update : 2025-02-17
Size : 245kb
Publisher : farshid
DL : 0
典型的GSM的通信模块的全部电路资料以及pcb图-The typical GSM communication module circuit material and all PCB figure
Update : 2025-02-17
Size : 168kb
Publisher : 申燊
DL : 0
Gsm jammer full sistematic and pcb
Update : 2025-02-17
Size : 227kb
Publisher : salie
DL : 0
STM32F103与GSM模块,CAN总线驱动电路设计参考。-Cortex M3 and GSM module,CAN driver etc..It s a usualful original design circuit for reference.and It s working very well since i ve proved by PCB board test!
Update : 2025-02-17
Size : 42kb
Publisher : 周文元
DL : 0
一个毕业设计的完整PCB工程 内部包含原理图和PCB文件 此文件可以手工做板 -An engineering graduate design contained within the full PCB schematic and PCB files This file can be done manually plate
Update : 2025-02-17
Size : 17.86mb
Publisher : 李修缘
DL : 0
基于MSP430F5438的SIM900 GPRS/GSM模块开发应用资料包
文件内容:
1.资料:应用电路所需元件datasheet,MSP430F5xxx系列资料,SIM900硬件手册、硬件设计指南、AT指令集等
2.软件:调试程序所需的 串口调试助手,TCP/UDP调试工具,SIM900/SIM300 AT指令演示软件等。
3.硬件:应用电路原理图及PCB
4.程序:MSP430F5438控制SIM900的部分程序。包括收发短信,GPSR数据传输,简单的短信控制功能等例程。
软件及资料收集于网上。硬件及程序仅供参考。请酌情修改完善!
整理:下午 11:38 2014-3-15
沨-.. Application circuit elements datasheet, MSP430F5xxx series data, SIM900 hardware manuals, hardware design guide, AT command set, such as the required 2 Software:: MSP430F5438 based debugger needed for SIM900 GPRS/GSM module application package file content development: Information 1 Serial debugging assistant, TCP/UDP debugging tools, SIM900/SIM300 AT commands demo software. 3 Hardware: application circuit schematics and PCB 4 program:. MSP430F5438 control SIM900 part of the program. Including text messaging, GPSR data transmission, a simple SMS control function routines. Software and data collection on the Internet. Hardware and procedures for reference only. Please, where appropriate, revise and improve! Finishing: 11:38 PM 2014-3-15 Feng
Update : 2025-02-17
Size : 25.46mb
Publisher : HuNB
DL : 0
A6的原理图PCB及程序,此模块式一个GSM,GPRS通讯模块-A6 schematic PCB and procedures
Update : 2025-02-17
Size : 122kb
Publisher : 胡
DL : 0
毕设论文+源码+原理图PCB图+答辩资料+文献翻译等全套毕设资料。能实现家电远程控制,操作提示音、六位密码身份认证、密码修改和密码掉电保存功能,实现盗警,煤气泄漏手机短信息方式远程报警等功能。利用SM8952AC25P、MT8870、TC35 modem和各类家居传感器设计制作一款GSM智能家居控制系统样机。(The complete set of complete set of data is set up with the paper + source code + principle map PCB chart + plea data + literature translation. It can realize remote control of household appliances, operation prompting, six bit password authentication, password modification and password power saving, and realize the functions of stealing police, gas leakage, mobile phone short message, remote alarm, etc. A prototype of GSM intelligent home control system is designed and manufactured by using SM8952AC25P, MT8870, TC35 modem and all kinds of home sensors.)
Update : 2025-02-17
Size : 14.27mb
Publisher : girl_lily
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