亚洲欧美第一页_禁久久精品乱码_粉嫩av一区二区三区免费野_久草精品视频

蟲蟲首頁| 資源下載| 資源專輯| 精品軟件
登錄| 注冊(cè)

displayed

  • 基于LabVIEW和單片機(jī)的空調(diào)溫度場測量系統(tǒng)的研究

    基于LabVIEW和單片機(jī)的空調(diào)溫度場測量系統(tǒng)的研究:室內(nèi)溫度是空調(diào)系統(tǒng)舒適性的重要指標(biāo),對(duì)其及時(shí)、準(zhǔn)確地測量顯得非常重要。介紹單片機(jī)AT89C51 和數(shù)字式、單總線型溫度傳感器DS18B20 組成矩形測量網(wǎng)絡(luò)采集空調(diào)室內(nèi)40 點(diǎn)溫度,LabVIEW作為開發(fā)平臺(tái),二者之間通過串口實(shí)現(xiàn)數(shù)據(jù)通信,利用LabVIEW強(qiáng)大的數(shù)據(jù)處理和顯示功能對(duì)采集的空調(diào)溫度場數(shù)據(jù)進(jìn)行實(shí)時(shí)處理、分析和顯示,詳細(xì)介紹了系統(tǒng)的硬件結(jié)構(gòu)和軟件模塊的設(shè)計(jì)方案。關(guān)鍵詞:單片機(jī);DS18B20 ;LabVIEW;串行通信 Abstract : Temperature is a very important criterion of air condition system′s comfort , so it is very significant to measure it accurately and real timely. This paper int roduces a data acquisition system of measuring 40 point s temperature for air condition room based on single wire digital sensor DS18B20 and microcont roller AT89C51 which are composed of rectangle measuring meshwork. The data communication between LabVIEW and microcont roller is executed via serial port ,and the temperature field data of air condition room are processed analyzed and displayed on LabVIEW. The hardware and software modules are also given in detail.Keywords : single chip ;DS18B20 ;LabVIEW; serial communication

    標(biāo)簽: LabVIEW 單片機(jī) 空調(diào) 溫度場

    上傳時(shí)間: 2014-05-05

    上傳用戶:KSLYZ

  • Create a 1-Wire Master with Xilinx PicoBlaze

    Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document can also be used as a starting point to connect other 1-Wire slave devices. The systemimplements a 1-Wire master connected to a UART and outputs temperature to a PC from the DS28EA00 temperaturesensor. In addition, high/low alarm outputs are displayed from the DS28EA00 PIO pins using LEDs.

    標(biāo)簽: PicoBlaze Create Master Xilinx

    上傳時(shí)間: 2013-11-05

    上傳用戶:a6697238

  • Create a 1-Wire Master with Xilinx PicoBlaze

    Abstract: Designers who must interface 1-Wire temperature sensors with Xilinx field-programmable gate arrays(FPGAs) can use this reference design to drive a DS28EA00 1-Wire slave device. The downloadable softwarementioned in this document can also be used as a starting point to connect other 1-Wire slave devices. The systemimplements a 1-Wire master connected to a UART and outputs temperature to a PC from the DS28EA00 temperaturesensor. In addition, high/low alarm outputs are displayed from the DS28EA00 PIO pins using LEDs.

    標(biāo)簽: PicoBlaze Create Master Xilinx

    上傳時(shí)間: 2013-11-12

    上傳用戶:大三三

  • This simple SDI Notepad-like application demonstrates how, taking advantage of the MFC support for U

    This simple SDI Notepad-like application demonstrates how, taking advantage of the MFC support for Unicode, to Turkmenize labels of the specified menu items. Actually, Turkmen is not supported by Windows 2000, therefore, to create such resources as menu so that strings in Turkmen could be displayed I had to invent an additional technique 這是一個(gè)與記事本類似的簡單的SDI應(yīng)用程序,演示了怎樣使用MFC來支持 Unicode,對(duì)指定的菜單條目進(jìn)行Turkmenize標(biāo)簽化。實(shí)際上,Windwos 2000并不支持Turknen,因此,創(chuàng)建了那些菜單資源以便那些字符串可以在Turknen中顯示,為此我必須開發(fā)其它的技術(shù)。 來源: http://www.codeguru.com/advancedui/SDI_Note.html

    標(biāo)簽: Notepad-like demonstrates application advantage

    上傳時(shí)間: 2013-11-26

    上傳用戶:txfyddz

  • How to Use Tables With the JTable (in the API reference documentation) class you can display tables

    How to Use Tables With the JTable (in the API reference documentation) class you can display tables of data, optionally allowing the user to edit the data. JTable doesn t contain or cache data it s simply a view of your data. Here s a picture of a typical table displayed within a scroll pane

    標(biāo)簽: documentation the reference display

    上傳時(shí)間: 2013-12-23

    上傳用戶:ayfeixiao

  • The code is fairly straightforward, except perhaps for the call to convertColumnIndexToModel. That c

    The code is fairly straightforward, except perhaps for the call to convertColumnIndexToModel. That call is necessary because if the user moves the columns around, the view s index for the column doesn t match the model s index for the column. For example, the user might drag the Vegetarian column (which the model considers to be at index 4) so it s displayed as the first column — at view index 0. Since prepareRenderer gives us the view index, we need to translate the view index to a model index so we can be sure we re dealing with the intended column

    標(biāo)簽: convertColumnIndexToModel straightforward perhaps fairly

    上傳時(shí)間: 2013-12-10

    上傳用戶:it男一枚

  • This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low

    This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operation of the system.

    標(biāo)簽: correlation receiver models system

    上傳時(shí)間: 2013-12-13

    上傳用戶:semi1981

  • This build is for developing a "binary-to-BCD" converter for use in // displaying numerals in base-

    This build is for developing a "binary-to-BCD" converter for use in // displaying numerals in base-10 so that people can read and interpret the // numbers more readily than they could if the numbers were displayed in // binary or hexadecimal format. Also, a "BCD-to-binary" converter is // tested in this build.

    標(biāo)簽: binary-to-BCD developing displaying for

    上傳時(shí)間: 2015-07-07

    上傳用戶:lmeeworm

  • This project attempts to implement a Database using B+Tree. The project has developed a DATABASE SYS

    This project attempts to implement a Database using B+Tree. The project has developed a DATABASE SYSTEM with lesser memory consumption. Its API includes simple SQL Statements and the output is displayed on the screen. Certain applications for which several features of existing databases like concurrency control, transaction management, security features are not enabled. B+Trees can be used as an index for factor access to the data. Help facility is provided to know the syntax of SQL Statements.

    標(biāo)簽: project implement developed Database

    上傳時(shí)間: 2013-12-25

    上傳用戶:semi1981

  • BmpRgn is a *FREEWARE* unit that allows you to create forms with transparent areas based on a bitm

    BmpRgn is a *FREEWARE* unit that allows you to create forms with transparent areas based on a bitmap that you provide. The bitmap is converted to a form region, where only the interior pixels are displayed. The transparent border remains transparent.

    標(biāo)簽: transparent FREEWARE BmpRgn allows

    上傳時(shí)間: 2015-10-04

    上傳用戶:himbly

主站蜘蛛池模板: 偏关县| 青冈县| 宜春市| 焉耆| 福海县| 呼图壁县| 阳原县| 商河县| 顺义区| 高台县| 六盘水市| 沈阳市| 宁晋县| 宜川县| 南陵县| 库车县| 平遥县| 铁岭县| 保德县| 禄劝| 上思县| 绥江县| 科技| 边坝县| 襄樊市| 本溪市| 同江市| 同德县| 德清县| 博野县| 周至县| 安远县| 左权县| 普宁市| 中宁县| 灵丘县| 平陆县| 双柏县| 昭觉县| 隆安县| 盐边县|