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at89c52单片机定时器设计
- 52单片机实现0到99秒定时,可根据需要设定定时时间,两位一体LED显示,有报警功能,Keil开发c语言程序
51单片机温控
- 51单片机温度控制器的源码,采用ds1820进行温控采集,能手动修改温度报警的上下阈值
基于单片机的井下瓦斯实时监测报警系统
- 基于单片机的井下瓦斯实时监测报警系统
PL-51单片机学习板实例程序
- PL-51单片机学习板实例程序\实例程序\C语言\025-蜂鸣器演奏消防车的报警声音\喇叭演奏消防车的报警声音-PL-51 microcontroller board instance learning program \ instance procedure \ C language \ 025- fire alarm buzzer sounds playing \ fire alarm sound speaker play
lightlarm.rar
- 课程设计做得一个基于51单片机的声光报警电路,有源程序,仅供参考,Curriculum design has a single-chip microcomputer 51 based on the acousto-optic alarm circuit, a source for reference purposes only
GSMcode.rar
- 用51单片机开发的GSM报警程序,用51单片机开发的GSM报警程序,GSM short message
fdbj.rar
- 智能无线防盗报警器的设计,由AT89C51单片机控制电路、无线收发电路、DTMF(双音多频)电路、语音录放电路、电话接口电路等部分组成,Intelligent wireless burglar alarm design, by the AT89C51 single-chip control circuit, a wireless transceiver circuit, DTMF (Dual Tone Multi-Frequency) circuits, voice recording circ
temperatureandshake
- 这是我毕业设计做的一个单片机程序,包括温度报警,震动报警等功能,由于需要网站的一份资源,已经将我所有的资源都上传了,望站长能开通账号,我会继续支持论坛的发展,-This is what I do a microcontroller graduate design program, including temperature alarm, vibration alarm and other functions, the need for a resource site, has all my re
jiatingfangdao
- 采用单片机控制技术, 将MCS251 单片机、ISD2560 集成语音芯片、HT1621 液晶显示驱动 芯片及集成电路组成的双音多频拨号电路等有机地 结合在一起, 研制成一种功能先进、实用、成本低廉的智能防盗报警器-Single-chip computer control technology, will MCS251 Singlechip, ISD2560 voice chip integration, HT1621 LCD Driver IC and Integrated Circuits
shuzhiwenduji
- 用单片机实现数字温度计功能,超过一定温度范围会报警。汇编语言代码。-Digital Thermometer with a single chip, will the alarm over a certain temperature range. Assembly language code.
MUSIC
- 单片机产生音乐程序,可用于某个信号的报警。声音美妙,声音可以定制。-Single-chip generated music program, can be used for a particular alarm signal. Wonderful voice, sounds can be customized.
sht10temperaturetest
- sht10温湿度测试系统,单片机编程,可以自动检测温湿度,含报警装置-sht10 temperature and humidity test systems, microcontroller programming, you can automatically detect the temperature and humidity, with alarm
STC89C52_DS18B20
- STC89C52单片机控制的温度控制报警系统,毕业论文,已经经过调试成功,通过毕业答辩,绝对可用-STC89C52
danpianji
- 用AT89S51单片机产生“嘀、嘀、…”报警声从P1.0端口输出,产生频率为1KHz,根据上面图可知:1KHZ方波从P1.0输出0.2秒,接着0.2秒从P1.0输出电平信号,如此循环下去,就形成我们所需的报警声了-danpianji
C51_GPRS
- 采用先进的GSM通信模块和单片机互连的终端系统,,借助最可靠、最成熟的GSM 移动网络,以最直观的中文短信和TEXT短信发送或电话形式,直接把报警地点的情况反映到用户的手机上-The use of advanced communication module and GSM terminal MCU interconnection system, with the most reliable and most mature GSM mobile network, the most intuitiv
STC12C5410AD-EEPROM
- stc单片机内部eeprom代码,非常实用-stc mcu for eeprom very wondful
wannianli
- 硬件资源:51单片机,DS12C887,DS18B20,NOKIA5110液晶,五个独立键盘,蜂鸣器,由以上资源组成的万年历系统,通过编写的软件实现了日期温度的显示以及日期的调节闹钟的设置温度上下限报警设置。-Hardware resources: 51 microcontroller, DS12C887, DS18B20, NOKIA5110 LCD, five separate keypad, buzzer, formed from the above resources, calendar
Transformer_alarm
- 变压器防盗报警器源码、原理图和PCB(protel 2004).MCU是STC89C58RD+.变压器防盗报警装置是针对野外的基站低压变压器被盗现象严重而开发的一种智能防盗报警系统。该装置采用RS422/ RS485通信手段,传输稳定可靠,维护方便等特点。弥补了传统集群式系统功耗高,通信距离短,购买价格昂贵等缺点。该产品采用高集成度的单片机作为控制核心,具有功能强,体积小,运行可靠等特点。-Transformer burglar alarm.Sound code, schematic diagr
GSM
- 该系统主要运用人体传感器(热释红外和微波传感双鉴器)进行报警信号的采集,由单片机系统接收接警信号以及对信号进行处理,并由双音多频模块和语音模块通过电话线路即时拨号报警;在报警同时,通知摄像监控系统对对应报警点进行图像的采集和存储-The system using the human body sensor (pyroelectric infrared and microwave sensors Shuangjian device) for alarm signal acquisition, Al
sht10
- 基于51单片机的sht10温湿度传感器设计PROTUES仿真及源程序代码-Based on MCU 51 sht10 temperature and humidity sensor PROTUES simulation and source code