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hvtff
新形势下TD-SCDMA和WiMAX的演进研究与竞合分析(The Evolution Research and competitive Analysis of TD-SCDMA and WiMAX under the New situation)
- 2019-03-30 11:47:48下载
- 积分:1
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113、程序
说明: 113、基于51单片机老人生理智能监控GSM短信
本设计由STC89C52单片机电路+火焰传感器电路+加速度传感器+心率传感器电路+SIM800A_GSM模块电路+电源电路组成。
该系统实时监测老人是否跌倒,是否周围有火以及心率情况。
1、如果火焰传感器检测到火焰,则GSM向特定手机发送:Fire!
2、如果ADXL345检测到老人跌倒了,则GSM向特定手机发送:Fall!
3、如果心率传感器检测到老人心率高于120,则GSM向特定手机发送:High Heart!
4、注意本设计一次上电上述情况每个只能触发一次上报短信,不会连续发送,防止反复发送,请放心使用。
5、短信处理过程有GSM信号灯指示。
6、GSM模块是SIM800A,该模块和SIM900A电路程序完全兼容外观外形一模一样。(GSM SMS for elderly physiological intelligent monitoring based on 51 MCU
This design consists of STC89C52 MCU circuit + flame sensor circuit + acceleration sensor + heart rate sensor circuit + sim800a_ GSM module circuit + power supply circuit.
The system monitors whether the elderly fall down, whether there is fire around and heart rate in real time.
1. If the flame sensor detects a flame, the GSM sends: fire!
2. If adxl345 detects that an old man has fallen, the GSM sends a specific mobile phone: fall!
3. If the heart rate sensor detects that the heart rate of the elderly is higher than 120, the GSM sends a message to a specific mobile phone: high heart!
4. Pay attention to the design of a power on, each of the above conditions can only trigger a report SMS, will not be sent continuously, to prevent repeated sending, please rest assured to use.
5. SMS processing process is indicated by GSM signal light.)
- 2020-09-02 09:14:08下载
- 积分:1
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360界面
提供了360界面设计的源码,有需要的朋友下载看看,界面和360杀毒软件是一样的,只提供了界面,可以自行修改界面的内容,十分使用
- 2022-03-13 04:02:39下载
- 积分:1
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wordAnalyzer
词法分析器,用来验证在编译代码的时候代码是不是符合此法规则的,在满足了词法规则的时候再检查他是不是满足语法规则,最主要的是适合于学生用来学习(wordAnalyzer.zip to test the words in the cpp fellow the standard of the exact of the language or not.)
- 2014-01-09 11:05:51下载
- 积分:1
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main
说明: 实现吸尘器的控制,主要利用红外和超声传感器实现对吸尘器所处的环境的避障。(It's for the vacuum cleaner!)
- 2018-03-21 21:50:22下载
- 积分:1
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game01
经典小游戏,包括源代码,所需资源文件和一切相关文件,和可执行exe(Classic games, including source code, the resources required documentation and all relevant documents, and executable exe)
- 2009-12-02 22:41:10下载
- 积分:1
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test
MFC的双缓冲技术应用例程,主要是在客户区显示位图。(MFC s double buffering application routines, mainly displayed in the client area of the bitmap)
- 2015-06-11 10:40:38下载
- 积分:1
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AD9852-Driver-2-Wire-Communication
单片机ADuC7026和AD9852spi两线通信代码,是ADI编写(SCM ADuC7026 and AD9852spi two-wire communication code is written ADI)
- 2011-06-23 09:20:42下载
- 积分:1
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C++计算气体压缩因子
调用Refprop.dll 计算气体压缩因子,转换系数
- 2022-01-29 00:14:16下载
- 积分:1
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输出一定范围内能被几整除的全部整数
本程序以0~100为例,算出的是能被3整除的全部整数。其中主要由continue语句实现,main1对比了break和continue的功能,方便读者记忆!
- 2022-02-09 22:33:04下载
- 积分:1