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SCMreadrom
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读取ds18b20的序列号的c程序。ds18b20可以用于温度测量。-DS18B20 read the serial number of the c program. DS18B20 can be used for temperature measurement.
Update : 2024-05-19 Size : 1024 Publisher : linjiangtao

DL : 0
DS18B20温度采集然后红外发射出去,接收板接收红外并LCD显示接收的数据信息,有完整的发射\接收程序-DS18B20 infrared temperature acquisition and then launch out to receive the infrared receiver board and LCD display data received information, has launched a complete receiver procedures
Update : 2024-05-19 Size : 88064 Publisher : 汪亲朋

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8051+ds18b20温度实时检测,通过两个led八段显示器显示,精度为1°-8051+ Ds18b20 temperature real-time detection, through two eight led display, an accuracy of 1 °
Update : 2024-05-19 Size : 2048 Publisher : danily

MSP430F149操作DS18B20,读取数字温度值。-MSP430F149 operation DS18B20, read the digital temperature value.
Update : 2024-05-19 Size : 4096 Publisher : ywen

SCMds18b20
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Update : 2024-05-19 Size : 201728 Publisher : 冯旭升

SCMds18b20
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这是利用凌阳单片机实现的多路温度测量,其中温度传感器用的是ds18b20!-This is the use of Sunplus realize the multi-channel single-chip temperature measurement, temperature sensor which is used ds18b20!
Update : 2024-05-19 Size : 201728 Publisher : 冯旭升

SCMxxq
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51单片机做的12864+图形温度计+ds1302+ds18b20+矩阵键盘,适合初学者学习单片机,做得不错的-51 Singlechip do 12864+ Graphics thermometer+ Ds1302+ Ds18b20+ Matrix keyboard, suitable for beginners to learn single-chip, performing quite well
Update : 2024-05-19 Size : 81920 Publisher : xxq

DL : 0
123456uyygbb温度传感器ds1820 的汇编程序     晶振:12M TEMPER_L EQU 36H TEMPER_H EQU 35H TEMPER_NUM EQU 60H FLAG1 BIT 00H DQ BIT P3.3 AAA:MOV SP,#70H LCALL GET_TEMPER LCALL TEMPER_COV LJMP AAA NOP ------------------读出转换后的温度值 GET_TEMPER: SETB DQ 定时入口 BCD:LCALL INIT_1820 JB FLAG1,S22 LJMP BCD 若DS18B20不存在则返回 S22:LCALL DELAY1 MOV A,#0CCH 跳过ROM匹配------0CC LCALL WRITE_1820 MOV A,#44H 发出温度转换命令 LCALL WRITE_1820-Ds1820 temperature sensor 123456uyygbb the assembler crystal: 12MTEMPER_L EQU 36HTEMPER_H EQU 35HTEMPER_NUM EQU 60HFLAG1 BIT 00HDQ BIT P3.3AAA: MOV SP,# 70HLCALL GET_TEMPERLCALL TEMPER_COVLJMP AAANOP read out the converted temperature value GET_TEMPER: SETB DQ regularly import BCD: LCALL INIT_1820JB FLAG1, S22LJMP BCD if DS18B20 does not exist is returned S22: LCALL DELAY1MOV A,# 0CCH Skip ROM matching 0CCLCALL WRITE_1820MOV A,# 44H issued a temperature conversion command LCALL WRITE_1820
Update : 2024-05-19 Size : 836608 Publisher : myyao

DL : 0
本程序使用MSP430F149驱动DS18B20,并再1602液晶显示温度;DS18B20 是一款小巧的温度传感器,它通过单总线协议与 MCU 进行通信,硬件连接十分简洁,它具有如下特性:测温范围-55℃~+125℃,并且在-10℃~+85℃范围内具有±0.5℃的精度,9-Bit 到 12-Bit 的可编程分辨率,用户自定义、非易失性温度阈值。MCU的P1.6端口与DS18B20的DQ端连接, 通过在MCU的IO 端口模拟1-Wire协议的时序就能实现对 DS18B20 的读写了。-This procedure using the MSP430F149 drive DS18B20, and re-1602 LCD temperature DS18B20 is a compact temperature sensor, through a single bus protocol to communicate with the MCU, the hardware connection is very simple, it has the following features: temperature range-55 ℃ ~+ 125 ℃, and in-10 ℃ ~+ 85 ℃ range ± 0.5 ℃ accuracy ,9-Bit to 12-Bit programmable resolution, user-definable, nonvolatile temperature threshold . MCU port P1.6 of the DQ and DS18B20 client connections, through the IO port MCU simulation 1-Wire protocol will be able to realize the timing of the reading and writing DS18B20.
Update : 2024-05-19 Size : 162816 Publisher : skywalker

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此程序实现了ds18b20温度传感器的单线数据采集,并且通过LED显示小数和整数部分-This process achieved a temperature sensor DS18B20 single data acquisition, and through the LED display decimal and integer part of
Update : 2024-05-19 Size : 73728 Publisher : 王伟伟

用DS18B20制作的冰箱控制器,已正常运行3年以上。-Refrigerators produced by DS18B20 controller, has been running over 3 years.
Update : 2024-05-19 Size : 74752 Publisher : 刘晓颖

数字温度传感器DS18B20多点测温的搜索算法-Digital temperature sensor DS18B20 multi-point temperature of the search algorithm
Update : 2024-05-19 Size : 179200 Publisher : maomao

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本文介绍了以AT89S51单片机为核心的温度控制系统的工作原理和设计方法。温度信号由温度芯片DS18B20采集,并以数字信号的方式传送给单片机。文中介绍了该控制系统的硬件部分,包括:温度检测电路、温度控制电路、PC机与单片机串口通讯电路和一些接口电路 。单片机通过对信号进行相应处理,从而实现温度控制的目的。文中还着重介绍了软件设计部分,在这里采用模块化结构,主要模块有:数码管显示程序、键盘扫描及按键处理程序、温度信号处理程序、继电器控制程序、单片机与PC机串口通讯程序。 关键字:单片机 DS18B20温度芯片 温度控制 串口通讯
Update : 2024-05-19 Size : 616448 Publisher : qianqian

SCMtem
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实现51单片机的温度控制系统!传感器采用DS18B20!实现精度可达0.001摄氏度!-51 Singlechip realize the temperature control system! Sensor uses DS18B20! Realize accuracy of 0.001 degrees Celsius!
Update : 2024-05-19 Size : 27648 Publisher : dal

DS18b20资料 DS18b20资料-DS18B20 information DS18B20 information
Update : 2024-05-19 Size : 96256 Publisher : sunshan

SCMpic
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结合pic18f452开发的单总线高精度温度传感器(DS18B20),精度为0.5。 -Pic18f452 combining the development of high-precision single-bus temperature sensor (DS18B20), an accuracy of 0.5.
Update : 2024-05-19 Size : 2048 Publisher : 爱迪生法

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DS18B20温度传感器程序,已经调试,很好用-Temperature sensor DS18B20 procedures are debugging, a good use
Update : 2024-05-19 Size : 4096 Publisher : 小青

SCMds1820
DL : 0
MSP430F149驱动DS18B20程序(IAR开发环境)-MSP430F149 drive DS18B20 procedures (IAR development environment)
Update : 2024-05-19 Size : 2048 Publisher : 李连骏

mega16做控制芯片,DS18b20测试温度,精确到0.1,1602显示温度值。PD4作为16b20的单总线,PD765作为1602的控制线,PA作为1602的数据线-Does mega16 control chip, DS18b20 test temperature, accurate to show the temperature value 0.1,1602. PD4 as 16b20 single bus, PD765 as the 1602 Line of Control, PA as the 1602 data lines
Update : 2024-05-19 Size : 2048 Publisher : xj

W014-多功能数字温度表(DS18B20)-W014-Multi-Function Digital Thermometer (DS18B20)
Update : 2024-05-19 Size : 35840 Publisher : 泥人
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