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基于485网络的蔬菜大棚温湿度控制系统设计
- 随着蔬菜大棚技术的普及,温室大棚数量不断增多,对于蔬菜大棚来说,最重要的一个管理因素是温湿度控制。温湿度太低或太高,都会影响蔬菜的生长,甚至导致蔬菜死亡,所以要将温湿度始终控制在适合蔬菜生长的范围内。传统的温度控制是在温室大棚内部悬挂温度计,工人依据读取的温度值来调节大棚内的温度。如果仅靠人工控制既耗人力,又容易发生差错。现在,随着农业产业规模的提高,对于数量较多的大棚,传统的温度控制措施就显现出很大的局性。为此,在现代化的蔬菜大棚管理中通常有温湿度自动控制系统,以控制蔬菜大棚温度,适应生产需要
wenducaijijiemian
- 用Visual C++6.0编写的串口通信程序。这个通信界面可以灵活设置串口的参数,按照特定的通信协议,单片机把通信数据上传到上位机,并在上位机处理,用图形显示出来,从而实现上位机和下位机的通信。这一系统已经在“基于51单片机的温度采集系统”稳定可靠使用。-Using Visual C++6.0 prepared by the serial communication program. The communication interface can be flexibly set the ser
temp
- 自己做的51单片机温度监控的上位机程序,VC6.0工程-Do their own 51 single-chip temperature monitoring PC program, VC6.0 project
test
- vb写的上位机 配合51单片机使用。监控4路温度数据-vb write the host computer machines cater for 51 MCU using the. Monitoring 4 channel Temperature Data
Com_temper_PC
- 用单片机检测温度然后通过单片机的串口通讯与Pc机通讯,在电脑上的上位机上显示数据-MCU detects temperature and then through the MCU serial communication with Pc machine communication on the computer to display data on the host computer
18B20
- 基于51单片机的两路18B20控制!并且有串口程序!可以把采集的温度送到上位机显示!-Based on 51 single-chip two-way 18B20 control! And there are serial program! The temperature can be collected to the host computer display!
ADC-Collection-procedures
- 基于STC12C5A60S2 ADC采集程序,能够实时采集温度模拟信号,并转变为数字信号传给单片机,再通过串口传给PC上位机并显示出来-Based STC12C5A60S2 ADC acquisition program, collecting temperature in real time analog signals into digital signals and transmitted to the microcontroller, then the host computer via
lcdaDSaeep
- 51单片机通过采集来自温度传感器的消息,将其信息显示在OCMJ4*8字符型LCD,并通过uart发送给上位机-51 Microcontroller by collecting messages from the temperature sensor, its information is displayed in OCMJ4* 8 character LCD, and sent to the host computer via uart
temp
- NRF24L01设置为32帧数据收发 下位机接收到来自目标温度单片机发过来的温度信号之后, 进行判断接收到的温度信号有没有传递错误 若头三个字节分别为0x55,0xaa,0xcc,则说明信息传递没有错误 其中串口发送到PC上位机的数据格式为 8路无线温度实时监控系统.带proteus仿真。第0,1,2字节分别为0x55,0xaa,0xcc 作用为判断数据传送有没有出错,若PC 上位机接收到这三个字节有其中一个字节不相同,则归为数据传送出错,不进行处理-After N
test2
- 温度传感器,51单片机周期采集温度数据,串口传回上位机处理-Temperature sensor, 51 cycles of temperature data acquisition, processing PC serial port returns
111
- 关于STC单片机温度报警系统, 18B20单线温度检测的应用样例程序, 输出结果用串口传输到上位机显示,可采用STC下载软件自带串口调试助手观察。-About STC SCM temperature alarm system, 18B20 temperature detection applications singlet sample program, the output is transferred to the PC with a serial display can be used
LABVIEW__usb__2
- 采集单片机温度数据,通过串口上传到Labview上位机,并在界面绘图温度实时变化波形-SCM temperature data collected by Labview serial uploaded to the host computer, and changes in real time waveform drawing temperature at the interface
18B20
- 基于51单片机的18B20温度程序,带上位机,带个人详细注释,8位数码管显示,有点闪烁,还未完美。 -Based on 51 single-chip 18B20 temperature program with a host computer with a personal detailed notes, eight digital tube display, a little flicker, yet perfect.
18b20
- 利用51单片机及温度传感器18b20,实现温度测量,串口传输到上位机显示-51 SCM and temperature sensor 18b20, temperature measurement, serial transmission to the host computer display
STC12lanyawenducaiji
- 基于stc系列单片机开发的,上位机蓝牙温度采集系统-Stc series MCU based development, PC Bluetooth Temperature Acquisition System
VB
- 51单片机温度报警 上位机采用VB编程 能够和单片机通信,接收和传递信号,具有温度报警,报警温度设置等功能-51 temperature alarm host computer using VB programming and microcontroller communication, receive and transmit the signal, a temperature alarm, alarm temperature settings and other functions
msp430-competition-
- 利用msp430单片机,当实时采集的电压值超过预先设置的报警值,蜂鸣器报警,将实时电压值显示在数码管上,同时还有温度报警功能,通过串口助手将数据传到上位机进行显示-Using msp430 single chip microcomputer, when real-time acquisition of voltage exceeds a preset warning value, buzzer alarm, real-time voltage value displayed on the dig
AVR_DS18B20
- 使用AVR单片机,ds18b20温度传感器,采集温度,并通过串口调试助手发送至上位机显示。-The use of AVR microcontroller, DS18B20 temperature sensor, temperature acquisition, and through the serial debugging assistant to send
tem
- 四点温度采集 将 单片机采集的2组温度数据上传到电脑的 上位机进行显示-Temperature gathering at four o clock
DS18B20_51_code
- 采用DS18B20温度传感器,利用51单片机,结合Labwindows/CVI上位机编程软件开发温度检测系统。-Using DS18B20 temperature sensor, the use of 51 single-chip microcomputer, combined with the Labwindows/CVI PC programming software development temperature detection system.