Description: 原创的利用CDC对屏幕进行读写操作的显示控件，本控件在一个回流焊系统中作上位机的温度显示。可以设置和显示SV和PV以及容差值，并根据值情况进行报警显示待操作！特色：七段数码显示以画点形式生成，非常清淅漂亮！-Original use of CDC on the screen to read and write operation of the display control, the control system in a reflow temperature for the host computer display. Can set up and display as well as the SV and PV capacity margin, and in accordance with the value of the situation until the police show that the operation! Features: Seven-Segment digital display paintings point to the form of generation, a very clear mission pretty! Platform: |
Size: 395264 |
Author: |
Hits:
Description: AT89S52 单片机做CPU处理器处理控制，使用 DS18B20 集成温度传感器采集温度数据，七段数码管做显示，可以显示当前的温度值，并且可以设定一个上限温度值并保存在 DS18B20 中，可以调节所要限定的温度值。还设计了一路继电器控制，超出设定温度时继电器被驱动吸合，外电路中的降温风扇开始工作并发出警报，温度低于设定温度后，继电器自动断开风扇停止工作，警报解除。-AT89S52 Single-chip processor to do deal with CPU control, the use of integrated temperature sensor DS18B20 collecting temperature data, Seven-Segment LED display to do, you can display the current temperature value, and can set an upper limit temperature and stored in DS18B20, we can adjust to limit the temperature value. Also designed all the way relay control, beyond the set temperature when the relay was driven pull-in and outside of the cooling fan circuit to start work and sound the alarm, temperature below the set temperature, the relay automatically disconnect the fan to stop working, the alarm lifting. Platform: |
Size: 4096 |
Author:武辉 |
Hits:
Description: 此模块是我在以前公司做热风枪项目时设计的一个模块，用于实时显示当前温度，其精度可以达到1摄氏度，三位半液晶显示，界面美观，稍作改动也可用段码LED作为显示。
程序功能：10位A/D的温度采集（热电偶）；TN段码液晶驱动；温度补偿；
文件包括：所有C源程序；完整的项目文件包（基于MCU：HT46R23） PCB HT46R23 DATASHEET 三位半液晶片DATASHEET-This module is in my hot air gun to do before the company projects a module designed for real-time displays the current temperature, its accuracy can reach 1 degree Celsius, three semi-liquid crystal display, interface aesthetics, make a minor amendment to paragraph can also be used as a code LED display . Program features: 10-bit A/D Acquisition temperature (thermocouple) TN LCD driver code segment temperature compensation documents include: All C source code complete package of project documents (based on the MCU: HT46R23) PCB HT46R23 DATASHEET 3 semi-liquid crystal film DATASHEET Platform: |
Size: 998400 |
Author:flyingbb |
Hits:
Description: This program reads from an sensor the temperature and display it on three leds-segment. It uses microcontroller pic16876.-This program reads from an sensor the temperature and display it on three leds-segment. It uses microcontroller pic16876. Platform: |
Size: 2048 |
Author:agggelos |
Hits:
Description: This project shows the temperature on a three digit 7-segment display, it measures the temperature from -9.5 to 99 degrees Celcius in 0.5 C steps, or from 0 to 210 degrees Fahrenheit in 1.0 degrees steps. Because of the LED display the temperature is also readable in the dark.-This project shows the temperature on a three digit 7-segment display, it measures the temperature from-9.5 to 99 degrees Celcius in 0.5 C steps, or from 0 to 210 degrees Fahrenheit in 1.0 degrees steps. Because of the LED display the temperature is also readable in the dark. Platform: |
Size: 1024 |
Author:Mariusz |
Hits:
Description: 采集0-7路输入来自直流源经分压器产生的0～5 V直流电压（可功能扩展，8路可接不同的传感器，采集不同的信号,例如:温度、湿度、图象、声音等）ADC0809将各路模拟信号分别转换成8位二进制数字信号,再对各路数据进行显示。各路通道采集方式为以约5s为周期循环采集（即0路、1路……7路、0路…）约每5ms更新，重新采集一次。显示方式为循环显示和单路显示：开关打开时，循环显示0-7路采集的数据；开关闭合时，显示当前单路采集的数据。3个七段数码管显示结果:最左边的一个数码管DS0显示通道号，其它两个数码管DS1和DS2显示采集此通道的经AD转换后十六进制数据结果，范围为:00H-FFH。开关再打开时则继续循环显示。在键盘上按下任意键则退出DOS。-0-7 Acquisition of DC input source from the voltage divider created by the 0 ~ 5 V DC voltage (which can function expansion, 8-way which can be accessed by different sensors, different signal acquisition, such as: temperature, humidity, image, audio and so on) ADC0809 the various analog signals, respectively, into 8-bit binary digital signal, and then displayed on the various data. Various channels for acquisition of about 5s for the acquisition cycle (ie, 0 Road, 1 Road ... ... 7 Road, 0 path ...) updated every 5ms, re-acquisition time. Display for the display and one-way cycle show: switch is open, the cycle shows that the way data collected 0-7 open to close time, shows the current single-channel data acquisition. Seven-Segment LED 3 shows the results: the far left shows a digital control DS0 channel number, the other two DS1 and DS2 digital tube display this channel collected by the AD conversion of the hexadecimal data, range: 00H-FFH . Switch is opened again to continue the cycl Platform: |
Size: 1024 |
Author:廖婷 |
Hits:
Description: DS18B20 温度传感器读数据源程序
系统由中央控制单片机、温度检测器、时钟系统及显示器部分组成。控制器采用单片机AT89C51，温度检测部分采用DS18B20温度传感器，时钟系统用LED作为显示器。 单片机对数据处理后显示时间；温度传感器DS18B20采集温度信号送该给单片机处理，再把时间数据和温度数据送七段LED显示器显示，该系统还具有限温控制，当温度高于或低于某一给定温度值时分别有红灯和绿灯点亮提示，并伴随着蜂鸣器声音提示。本系统同时具有调节高低温上下限，时间调节功能-DS18B20 source temperature sensor reading data from the central control system, single-chip, temperature detectors, clock systems and display components. Single-chip computer controller AT89C51, temperature detection part of the use of DS18B20 temperature sensor system using LED as a clock display. Single-chip data processing for the time after the show DS18B20 collecting temperature sensor to send the temperature to the single-chip signal processing, then the time to send data and temperature data display Seven-Segment LED display, the system also has a limited temperature control, when the temperature is higher than or below a given temperature value of the respective red and green light prompts and tips along with the buzzer sound. At the same time, adjustment of the system with upper and lower limits of high and low temperature, the time adjustment function Platform: |
Size: 26624 |
Author:long |
Hits:
Description: 基于AT89S51的数字温度测量系统.本文设计了一套温度测量系统，整个系统采用总线式开发，控制器选用AT89551 单片机，温度采集元件选用温度传感器LM35,显示部分采用七段发光二极管.整个系统由LM35采集的信息,经传送器和A/D转换后送至AT89S51进行数据处理并控制LED显示温度.-AT89S51 based Digital Temperature measurement system. This paper designed a set of temperature measurement system, the system uses the bus-type development, controller, microcontroller use AT89551, temperature, temperature sensor acquisition device selection LM35, as some use of seven segment light emitting diodes. The whole system consists of LM35 collection of information, through the transmitter and A/D converted data sent to the AT89S51 processing and control LED display temperature. Platform: |
Size: 355328 |
Author:Yummy Kwok |
Hits:
Description: This Digital Thermometer project uses a standard (PDIP) PIC16F684 as main processor and standard thermistor as the sensor. It will tell the temperature between 0 and 140 farenheit. The project use 3 digit, 7 segment as the display. This project is actually quite easy to build but a little hard part is calibrating the thermistor. Platform: |
Size: 608256 |
Author:margofe |
Hits:
Description: 在STAR ES598PCI单板开发机上实现对电烤箱温度和时间的控制功能。
设计要求：
（1）通过键盘设定温度和加热时间。
（2）使用DS18B20采集温度，采用七段数码管显示当前温度和剩余时间，并和设置的温度进行比较。
（3）当温度低于设定值时，通过DAC0832输出电压供给发热电阻RT1,使其温度升高。
（4）使温度恒定在设定温度附近，时间到了停止加热，并提示操作完毕。
-In the STAR ES598PCI veneer development machine to realize oven temperature and time control functions. Design requirements: (1) through the keyboard to set the temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature. (4) to enable the temperature constant at the set temperature near the time to the cessation of heating, and prompt action is completed. Platform: |
Size: 278528 |
Author: |
Hits:
Description: ① 设计并开发能检测温室温度信号，并能产生报警信号的系统；
② 通过在程序中设置温度界限值,能判断采集的温度是否超过界限值；
③ 若温度值越界则进行声（蜂鸣器）、光（发光二极管）报警；
说明：界限值是自行设定的（26C），其所对应的数字量为十六进制数（0180H）。
（2）使用DS18B20采集温度，采用七段数码管显示当前温度和剩余时间，并和设置的温度进行比较。
（3）当温度低于设定值时，通过DAC0832输出电压供给发热电阻RT1,使其温度升高。
（4）使温度恒定在设定温度附近，时间到了停止加热，并提示操作完毕。
-In the STAR ES598PCI veneer development machine to realize oven temperature and time control functions. Design requirements: (1) through the keyboard to set the temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature. (4) to enable the temperature constant at the set temperature near the time to the cessation of heating, and prompt action is completed. Platform: |
Size: 289792 |
Author: |
Hits:
Description: 题目要求设计一个用于智力竞赛的抢答计时器。主持人按下启动钮，开始抢答，参赛方（八方）看到允许抢答信号后分别按不同的抢答按钮参与抢答。一旦其中一方按下按钮，相应的抢答者编号显示在屏幕上，此时若其他按钮按下均无效。若无一人按下按钮，则抢答结束（以后按抢答无效）。③ 若温度值越界则进行声（蜂鸣器）、光（发光二极管）报警；
说明：界限值是自行设定的（26C），其所对应的数字量为十六进制数（0180H）。
（2）使用DS18B20采集温度，采用七段数码管显示当前温度和剩余时间，并和设置的温度进行比较。
（3）当温度低于设定值时，通过DAC0832输出电压供给发热电阻RT1,使其温度升高。
（4）使温度恒定在设定温度附近，时间到了停止加热，并提示操作完毕。
-In the STAR ES598PCI veneer development machine to realize oven temperature and time control functions. Design requirements: (1) through the keyboard to set the temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature. (4) to enable the temperature constant at the set temperature near the time to the cessation of heating, and prompt action is completed. Platform: |
Size: 105472 |
Author: |
Hits:
Description: 通过键盘设定温度和加热时间。
（2）使用DS18B20采集温度，采用七段数码管显示当前温度和剩余时间，并和设置的温度进行比较。
（3）当温度低于设定值时，通过DAC0832输出电压供给发热电阻RT1,使其温度升高。
-Through the keyboard setting temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature. Platform: |
Size: 278528 |
Author:朱亚楠 |
Hits:
Description: 七段码显示，掌握了七段数码管动态显示的方法，对以后的实际应用才能打下良好的基础，通过学习A/D转换、传感器方面的知识，结合已学过的模拟电子、数字电子课程，可以实现温度检测控制、电子称制作、时钟显示等多方面的设计-Seven-Segment code shows that seven-segment digital tube mastered the dynamic display method, the practical applications of the future in order to lay a good foundation by learning A/D conversion, sensor knowledge, research has studied the analog electronics, digital electronics courses can realize the temperature measurement and control, electronics, said production, the clock display and other aspects of the design of Platform: |
Size: 2048 |
Author:xhl |
Hits:
Description: 可以对温度进行自由设定，到那时必须在0－100摄氏度单位内，设定时可以适时的显示说设定的温度值，温度是可以自由设置的，传感器的检测值与设定的温度比较，可以显示在七段发光二极管上-The temperature can be set freely, then the unit must be 0-100 degrees Celsius, setting a timely display of said set temperature, the temperature can be freely set, the sensor detection value compared with the set temperature , can be displayed on the seven-segment LED Platform: |
Size: 8192 |
Author:聂海 |
Hits:
Description: analog input from temperature sensor lm35 comes and adc of at mega32 converts output to digita.digital data is shown to seven segment display.the digital output controls 4 valves Platform: |
Size: 1024 |
Author:asif |
Hits:
Description: DS18B20温度采集，LED报警，EEPROM数据存储，7段数码管显示温度，RS232串口发送命令并显示读取的温度数据。-DS18B20 temperature acquisition, LED alarm EEPROM data storage, 7-segment digital display temperature, RS232 serial port to send commands and read the temperature data. Platform: |
Size: 2081792 |
Author:罗苗 |
Hits:
Search - temperature segment