Description: 嵌入式单片机PPP协议的应用研究介绍了PPP 协议原理、单片机ppp协议、单片机与pc机之间ppp连接的建立，程序流程等。非常不错的一篇文章。-embedded microcontroller PPP agreement on the application of the PPP principle agreement, the 8031 ppp agreement SCM and pc-ppp connection between the establishment of procedures and other processes. A very good article. Platform: |
Size: 130048 |
Author:张宏志 |
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Description: AVR-GSM is excellent board for adding remote monitoring and control in remote places by GSM cellular network. Do you want to switch on/off your local heating in your mountain house? To monitor the temperature at up to 8 remote points up to 30 meters away from the module? To listen what happens in your house with silent call after you get message for alarm status? Then AVR-GSM is the board for you! It contains ATmega32 microcontroller and 3-band GSM GPRS module 900/1800/1900Mhz inside which covers most used GSM networks around the world. The GSM antenna is build in the board so no need for external expensive GSM antennas. Platform: |
Size: 57344 |
Author:peter |
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Description: 有关VB和单片机的实例一般都是基于串口、485、TCP等进行控制，直接能跑VB的单片机好像国外的一款AVR单片机可以跑VB(其实是BASIC脚本）。 现在发布一个和本站继电器控制有关的事例代码，主要功能用来通过串口控制各种设备，如电灯、电器，进行开关，扩张可以进行定时。这个代码主要是演示串口的事例程序。
当然，大家自己可以扩展通过RF无线、GPRS等多种通讯方式进行控制.
-For examples of VB and SCM are generally based on the serial port, 485, TCP, etc. to control the microcontroller directly able to run VB as a foreign AVR microcontroller can run VB (in fact, is the BASIC script). And the site is now publishing a relay control of the sample code, the main function used to control various devices through the serial port, such as lights, electrical appliances, the switch can be timed expansion. The serial code is to demonstrate examples of the main program. Of course, we all can be extended through the RF wireless, GPRS and other means of communication control. Platform: |
Size: 61440 |
Author:sohoyeah |
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Description: 基于51单片机控制的GPRS模块，主要功能是检测三相交流电的的工作情况，用交流互感器检测三相的电流变化，传给单片机，单片机通过串口控制GPRS模块发送信息，这时可以了解电机的工作情况-Based on 51 single-chip control of the GPRS module, the main function is to detect the work of three-phase alternating current, AC three-phase current transformer detects changes, passed the microcontroller, the microcontroller through the serial port control GPRS module to send messages, then you can understand the motor work Platform: |
Size: 2048 |
Author:侯士波 |
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Description: 基于GPRS和单片机的彩信报警系统设计方案本彩信报警系统以普通AT89C52 单片机和带有彩信功能的无线模块GPRS，前端设备可以根据控制摄像头采集图片，发送到用户手机上，同时用户可以通过短信命令随时查看系统状态， 或者控制前端摄像头采集图像，监控现场情况。采用此方案设计的产品操作简单，为了降低成本，在最小硬件设计的基础上，系统的功能尽可能用软件程序来实现，以达到降低成本，满足市场需求。-Based on GPRS and SCM MMS alarm system design MMS alarm system to the ordinary AT89C52 microcontroller and wireless module GPRS with MMS, the front-end equipment can be collected under the control of the camera pictures, sent to mobile phone users, while users canview the system status at any time via SMS command, or control the front-end camera image acquisition, monitoring the situation at the scene. Products with this design, simple operation, in order to reduce costs, on the basis of the minimum hardware design, the function of the system as much as possible using the software program to achieve, in order to achieve lower costs, meet market demand. Platform: |
Size: 216064 |
Author:lin |
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Description: 在单片机stm32上驱动gsm/gprs模块SIM900A的代码，模块的驱动同时也包括了gprs的部分功能。本程序是在rt-thread实时系统的基础上编写的，主程序实现了定位器的功能。-Gsm/gprs the module SIM900A the code in microcontroller stm32 drive drive module also includes some of the features of the gprs. This program is prepared on the basis of the real-time system of rt-thread, the main program locator. Platform: |
Size: 5076992 |
Author:杨南风 |
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Description: TI公司MSP430芯片评估板lantchpad的电容式触摸板的源码
基于MSP430F149单片机的1602程序代码
基于MSP430F149单片机的nRF24L01无线通信程序
基于MSP430F149单片机的串口0驱动程序
基于MSP430F149单片机的温湿度传感器SHT1X驱动程序
基于MSP430F149的12864的显示图片
基于MSP430F149的AD转换，在液晶1602上显示
基于MSP430F149的触摸手写程序
基于MSP430F149为主芯片下的红外线解码资料源程序
基于MSP430F249的GPS+GPRS车载GPS
基于MSP430单片机的电子式互感器采集器的程序
基于MSP430单片机的智能电表
基于MSP430的触摸屏校正程序
基于MSP430的温度传感器DS18B20对温度的检测和显示
基于单片机MSP430的DS1302的时钟芯片编程，实现时钟显示
利用MSP430实现的超低功耗触摸屏
使用MSP430低功耗微处理器制作的斜度计(开发平台是IAR)
通过MSP430（149）单片机控制DHT11温湿度传感器-TI' s MSP430 chip evaluation board lantchpad the capacitive touchpad source code based on MSP430F149 microcontroller 1602 nRF24L01 MSP430F149 microcontroller-based wireless communication program based the MSP430F149 MCU' s serial 0 drivers based on the MSP430F149 microcontroller temperature and humidity sensor SHT1X driver based on the MSP430F149 the 12864 display pictures based on MSP430F149 AD converter display on the LCD 1602 Car GPS touch handwriting program based on MSP430F149 MSP430F249 MSP430F149 chip-based infrared decoding data source based on GPS+GPRS MSP430 microcontroller-based electronic transformer acquisition program smart meters based on MSP430 MCU MSP430 low-use touch screen display using ultra-low-power MSP430 realize detection and display of temperature based on the MSP430 the temperature sensor DS18B20 MCU MSP430 DS1302 clock chip programming clock based on the MSP430 of the touch screen calibration procedure slope meter power microprocessor production (develo Platform: |
Size: 2323456 |
Author: |
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Description: TI公司MSP430芯片评估板lantchpad的电容式触摸板的源码
基于MSP430F149单片机的1602程序代码
基于MSP430F149单片机的nRF24L01无线通信程序
基于MSP430F149单片机的串口0驱动程序
基于MSP430F149单片机的温湿度传感器SHT1X驱动程序
基于MSP430F149的12864的显示图片
基于MSP430F149的AD转换，在液晶1602上显示
基于MSP430F149的触摸手写程序
基于MSP430F149为主芯片下的红外线解码资料源程序
基于MSP430F249的GPS+GPRS车载GPS
基于MSP430单片机的电子式互感器采集器的程序
基于MSP430单片机的智能电表
基于MSP430的触摸屏校正程序
基于MSP430的温度传感器DS18B20对温度的检测和显示
基于单片机MSP430的DS1302的时钟芯片编程，实现时钟显示
利用MSP430实现的超低功耗触摸屏
使用MSP430低功耗微处理器制作的斜度计(开发平台是IAR)
通过MSP430（149）单片机控制DHT11温湿度传感器-TI' s MSP430 chip evaluation board lantchpad the capacitive touchpad source code based on MSP430F149 microcontroller 1602 nRF24L01 MSP430F149 microcontroller-based wireless communication program based the MSP430F149 MCU' s serial 0 drivers based on the MSP430F149 microcontroller temperature and humidity sensor SHT1X driver based on the MSP430F149 the 12864 display pictures based on MSP430F149 AD converter display on the LCD 1602 Car GPS touch handwriting program based on MSP430F149 MSP430F249 MSP430F149 chip-based infrared decoding data source based on GPS+GPRS MSP430 microcontroller-based electronic transformer acquisition program smart meters based on MSP430 MCU MSP430 low-use touch screen display using ultra-low-power MSP430 realize detection and display of temperature based on the MSP430 the temperature sensor DS18B20 MCU MSP430 DS1302 clock chip programming clock based on the MSP430 of the touch screen calibration procedure slope meter power microprocessor production (develo Platform: |
Size: 1720320 |
Author: |
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Description: 基于单片机控制的gsm（sim300）模块的短信发送接收。-Based on Microcontroller GSM (sim300) module of SMS sent and received. Platform: |
Size: 101376 |
Author:李耀邦 |
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Description: GSM开发的源码，在单片机上运行，对于GSM和GPRS开发有一定作用。-GSM developed source code, running on the microcontroller, for GSM and GPRS development has a role. Platform: |
Size: 8192 |
Author:刘颖 |
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Description: 以stm32 单片机为核心，设计了一套基于GPRS无线网络的智能家居控制系统。该系统以GPRS通信为基础、能通过无线通信技术实时监控家居的温湿度状态，并能自由控制家居的电器的开关操作。同时集成光强采集电路，能自动开关窗帘的功能。(Taking STM32 microcontroller as the core, a smart home control system based on GPRS wireless network is designed. Based on GPRS communication, the system can real-time monitor the temperature and humidity of the home through wireless communication technology, and can freely control the switching operation of the home appliances. At the same time, the integrated optical intensity acquisition circuit can automatically switch the function of the curtain.) Platform: |
Size: 2795520 |
Author:tracytan123 |
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