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ds1620
- 这是数字式温度测控芯片DS1620的C51驱动程序,包括芯片初始化,温度读取,温控阀值设置等-This is the digital temperature control chip DS1620 C51-driven procedures, including chip initialization, Temperature read, such as valve Sets
4_wendu_baojing
- 这个是4路温度检测程序和相关的电路板文件,可轮流扫描4路DS18B20文件并报警,可分别独立设置4路探头的上下限温度,数码管显示,显示分辨率0.1度-This is a 4 channel temperature testing procedures and the associated board file can be scanned in turn 4 DS18B20 file and alarm can be set independently on the four lower tem
1602-ds18b20wendukongzhibaojing
- 用1602液晶显示屏和ds18B20设计的温度报警仿真 及程序,能够实现温度高低温报警,可以设置报警温度上下限-yong 1602 he ds18b20 sheji de baojignqi
DS18B20
- DS18B20在外形上和三极管很像,有三只脚。电压范围为3.0 V至5.5 V 无需备用电源 测量温度范围为-55 至+125 ℃ 。温度传感器可编程的分辨率为9~12位 温度转换为12位数字格式最大值为750毫秒 用户可定义的非易失性温度报警设置 应用范围包括恒温控制,工业系统,消费电子产品温度计,或任何热敏感系统。-DS18B20 transistor in shape and like, there are 3 feet. Voltage range of 3.0 V to 5.5 V w
temperature_clock_code
- 带温度计的时钟源程序,包含温度传感器程序和时钟显示设置程序。-clock with temperature code,include temperature sensor and clock display and set code
ds18b20.doc
- 基于at89c51和ds18b20的温度测量电路,Proteus仿真,keil编程。可设置温度上限限,越限报警-Based at89c51 and ds18b20 temperature measurement circuit, Proteus simulation, keil programming. Temperature limit can be set to limit Limit Alarm
AD_TEST
- 本文件是AD测试实验;测试前需要对管脚复用的电压基准进行设置,将JP10的2,3脚短接,1脚空出。AD输入端子(J10)可输入4路AD(ADC0--ADC3),另有1路可测量片内温度,5路采样值都通过串口发送出去,在串口调试助手上看观察其值。4路AD中ADC0可通过跳线器(JP5)“ADJ_VOL”(1,2脚短接)与板上电位器相连,通过手动调VR1可以观察到电压值的变化-This document is the AD test experiment testing is required be
AT89S52
- 本文介绍以单片机AT89S52为核心的温度显示报警系统。本系统采用DS18B20采集现场温度,用LED数码管显示温度值,并可根据需要设置控制温度的上限,系统具有超过设置上限自动报警的功能。-This article introduces the AT89S52 microcontroller core temperature display alarm system. The system uses DS18B20 collection site temperature, with LED di
DS18B20
- DS18B20温度显示,包含一般显示,上下限设置,程序不是很完美,但是仿真OK-DS18B20 temperature display, including the general display, the lower limit set, the program is not perfect, but the simulation OK
digital_clock
- 基于DS12C887实时时钟和DS18B20温度传感器的数字时钟。可调整时分秒年月日星期,可设置时分秒的闹铃,精确到十分位的当前环境实时温度显示。-DS12C887-based real-time clock and temperature sensor DS18B20 digital clock. Adjust the minutes and seconds when the month, day week, minutes and seconds of the alarm can be se
12864P18B20P24C02
- 18B20读取水温度,按键设置水温界限,可以智能加热和保温。-18B20 read water temperature, set temperature limits of keys can be intelligent heating and insulation.
wannianli
- 电子万年历,使用lcd12864,ds1302,ds18b20,公历阴历自动转换,温度显示,时钟显示,三组闹钟设置,整点报时功能-Electronic calendar, use lcd12864, ds1302, ds18b20, automatic conversion lunar calendar, temperature display, clock display, three alarm settings, hourly chime function
UV2
- 多路数字温度监控系统设计--哥们的毕业设计,注意有测又有控。因为它有些复杂,所以参考价值非常高:ds18b20多片组网,编程实现唯一寻址;4×5矩阵键盘实现输入操作;由于系统庞大,就扩展了RAM和I/O口,易移植;具有输出控制单元,能输出pwm波控制电机转动快慢;上下限温度设置,越限声音报警,根据温度高低,电机会自动调整转速。可改进的地方:后续如果想研究深入,可加进pid整定就完美了,待加入各种智能算法,使电机根据需要而实现各种智能的运转-Multichannel digital tempera
wenkongfengshan
- 智能温控风扇系统,可实现自动识别温差对风扇速度的调节,可人工设置基础温度-Smart temperature controlled fan system that can automatically identify the temperature difference between the fan speed regulation , you can manually set the basis of temperature
ds18b20
- ds18b20是测量温度的芯片,可以设置报警功能,实时测量温度高低-ds18b20 is to measure the temperature of the chip, you can set the alarm function, real-time measurement of the temperature level of
wenduchuanganqi
- 18B20温度传感器的程序,其中设置了80摄氏度进行声光报警。运用51单片机,STC89C52系列-18B20 temperature sensor of the program, which is set 80 degrees Celsius sound and light alarm. Use 51 MCU, STC89C52 series
wenshidukongzhi
- 基于89c52的温湿度的控制,采用SHt10温湿度传感器,实现当系统采集的温度或湿度超出设置的范围报警-89c52 temperature and humidity control, SHT10 temperature and humidity sensor, when the system acquisition of temperature or humidity outside the range set alarm
mimasuo
- 单片机操作的温度计,数码管显示温度,并且有温度报警设置。-SCM operations thermometer, digital display of temperature and has a temperature alarm settings.
hengwenxiangkongzhi
- 温度传感器ds18b20,时钟芯片DS1302在LCD602上的显示,该系统可显示当前时间 可模拟采集湿度LCD H后面的数据代表湿度 系统可设置温度S 后面的值为设定温度 P后面为采集温度来自DS18B20温度传感器 当采集温度大于设定温度系统自动启动风扇 对恒温箱降温,当采集温度小于设定温度 系统自动启动加热电路,对系统加热。-Temperature sensor ds18b20, the clock chip DS1302 in LCD602 shows that
Temperature_Alarm
- 基于51单片机和C语言的温度报警器的设计,可手动设置温度- U57FA u5351 u5355 u7247 u7A8 u7B3 u7B0