18b20 used mega8 and temperature acquisition procedures
資源簡介：18b20 used mega8 and temperature acquisition procedures
上傳時間： 2014-12-08
上傳用戶：tb_6877751
資源簡介：this a program about talent web database used asp and VB.
上傳時間： 2013-12-25
上傳用戶：ommshaggar
資源簡介：C# usually used function and method
上傳時間： 2015-07-24
上傳用戶：維子哥哥
資源簡介：a very popular packet of cryptography tools,it encloses the most common used algorithm and protocols
上傳時間： 2014-01-13
上傳用戶：tb_6877751
資源簡介：Study of heat transfer and temperature of a 1x1 metal plate
上傳時間： 2015-12-13
上傳用戶：253189838
資源簡介：This directory contains source code for tcpdump, a tool for network monitoring and data acquisition.
上傳時間： 2014-01-06
上傳用戶：xzt
資源簡介：A paper that I presented on Supervisory Control and Data acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented p...
上傳時間： 2014-01-12
上傳用戶：zhouli
資源簡介：The LM35 of National Semiconductors that is used in this project is a precision centigrade temperature sensor, which has an analog output voltage. It has a range of -55潞C to +150潞C and a accuracy of 鹵0.5潞C . The output voltage is 10mV/...
上傳時間： 2017-04-16
上傳用戶：D&L37
資源簡介：為提高溫度測量效率，降低系統的成本，擴展傳輸距離，設計出一種新型溫度采集系統。單片機通過控制具有單總線方式的溫度傳感器DS18b20實現對溫度的測量，同時單片機通過控制具有單總線方式300～450MHz頻率范圍內的MAX7044與MAX7033無線發射與接收芯片實現溫度...
上傳時間： 2013-10-29
上傳用戶：515414293
資源簡介：Standard-Library Exception Safety Bjarne Stroustrup Texas A&M University (and AT&T Labs – Research) http://www.research.att.com/~bs Introduction to the C++ exception handling mechanisms and “resource acquisition is initialization” f...
上傳時間： 2015-12-11
上傳用戶：懶龍1988
資源簡介：This document provides guidelines and describes how to easily port S60 2nd Edition C++ applications to S60 3rd Edition. The document has been written based on experiences of porting regular S60 2nd Edition applications, such as the S60 ...
上傳時間： 2017-01-29
上傳用戶：wang5829
資源簡介：詳細說明怎么使用mina開發應用程序-mina develop examples detailing how to use the development and application of procedures mina
上傳時間： 2014-01-06
上傳用戶：stella2015
資源簡介：A few years ago I became interested in first person shooter games and in particular how the world levels are created and rendered in real time. At the same time I found myself in between jobs and so I embarked on an effort to learn about 3...
上傳時間： 2013-12-13
上傳用戶：hanli8870
資源簡介：Many good textbooks exist on probability and random processes written at the under- graduate level to the research level. However, there is no one handy and ready book that explains most of the essential topics, such as random variables and...
上傳時間： 2020-05-31
上傳用戶：shancjb
資源簡介：設計了農業溫濕度智能控制系統,該系統采用DHT11溫濕度傳感器作為溫濕度采集模塊,單片機選用AT89C52代替并調用Virtual terminal模擬串口通信,LCD1604液晶顯示器實時顯示溫濕度,實現了溫濕度的測量、顯示,可自動控制加熱、降溫、加濕、通風,實現溫濕度控制以及...
上傳時間： 2022-03-26
上傳用戶：aben
資源簡介：Abstract: Using a DAC and a microprocessor supervisor, the system safety can be improved in industrial controllers, programmablelogiccontrollers (PLC), and data-acquisition systems. The analog output is set to zero-scale (or pin-programmabl...
上傳時間： 2013-10-17
上傳用戶：sjb555
資源簡介：? Sensors for pressure, load, temperature, acceleration andmany other physical quantities often take the form of aWheatstone bridge. These sensors can be extremely linearand stable over time and temperature. However, mostthings in nature...
上傳時間： 2013-11-13
上傳用戶：墻角有棵樹
資源簡介：Abstract: We can apply a BiCMOS integrated circuit with only resistors and no transistors to solve adifficult design problem. The mythically perfect operational amplifier's gain and temperature coefficient aredependent on external resistor ...
上傳時間： 2014-11-30
上傳用戶：ynzfm
資源簡介： 為了提高傳統溫度控制系統的性能，將PID控制理論與嵌入式系統相結合，采用瑞薩電子公司的H8S/2166作為核心處理器，AD公司的AD7705以及熱敏電阻溫度傳感器作為溫度檢測單元，利用4×6小鍵盤、LCD顯示器和S1D13305液晶控制器達到良好的人機交互，設計出了一...
上傳時間： 2014-12-26
上傳用戶：003030
資源簡介：? ?設計一種基于AT89C52的語音錄放系統，利用單片機、ISD2560語音錄放器件、麥克風、揚聲器等元器件實現硬件電路的設計，并利用C51高級語言設計ISD2560器件控制字的寫入和定時中斷程序。經軟硬件調試，結果表明該系統錄放效果良好，具有一定的工程實用價值...
上傳時間： 2013-10-20
上傳用戶：ywcftc277
資源簡介：針對嵌入式機器視覺系統向獨立化、智能化發展的要求，介紹了一種嵌入式視覺系統--智能相機。基于對智能相機體系結構、組成模塊和圖像采集、傳輸和處理技術的分析，對國內外的幾款智能相機進行比較。綜合技術發展現狀，提出基于FPGA+DSP模式的硬件平臺，并提出...
上傳時間： 2013-10-24
上傳用戶：bvdragon
資源簡介：針對嵌入式機器視覺系統向獨立化、智能化發展的要求，介紹了一種嵌入式視覺系統--智能相機。基于對智能相機體系結構、組成模塊和圖像采集、傳輸和處理技術的分析，對國內外的幾款智能相機進行比較。綜合技術發展現狀，提出基于FPGA+DSP模式的硬件平臺，并提出...
上傳時間： 2013-11-14
上傳用戶：無聊來刷下
資源簡介：Abstract: As industrial control systems (ICSs) have become increasingly connected and use more off-the-shelfcomponents, new vulnerabilities to cyber attacks have emerged. This tutorial looks at three types of ICSs:programmable logic control...
上傳時間： 2013-10-09
上傳用戶：woshinimiaoye
資源簡介：The LabVIEW Development Guidelines describe many of the issues that arise when developing large applications. The guidelines are based on the advice of LabVIEW developers, and provide a basic survey of software engineering techniques you...
上傳時間： 2015-12-26
上傳用戶：iswlkje
資源簡介：The advantages of automation can be exploited in order to solve or to minimize the needs of manual approach. In order to support the development of survey accurate cadastral system, an automatic programming approach will be adopted. Data...
上傳時間： 2017-04-29
上傳用戶：520
資源簡介：This application note gives an example for microcontroller C code. It includes code for: Readout of Humidity (RH) or temperature (T) with basic error handling Calculation of RH linearization and temperature compensation Access t...
上傳時間： 2013-12-22
上傳用戶：hewenzhi
資源簡介：組態軟件，又稱組態監控軟件系統軟件。譯自英文SCADA,即 Supervisory Control and Data acquisition（數據采集與監視控制）。它是指一些數據采集與過程控制的專用軟件。它們處在自動控制系統監控層一級的軟件平臺和開發環境，使用靈活的組態方式，為用戶提供...
上傳時間： 2016-06-13
上傳用戶：ypeminem
資源簡介：溫度控制如今已成為當代社會研究的熱點之一,而溫度檢測在現代設備參數檢測中也是一項極其重要的技術,應用十分廣泛。與傳統的測溫方法相比,紅外測溫方法具有時間短、精度高、使用簡單方便等優點。本文以環境溫度為被測對象,設計了以STC89C52單片機為控制中心的...
上傳時間： 2022-03-27
上傳用戶：jiabin
資源簡介：Datasheet SHT3x-DISHumidity and temperature Sensor? Fully calibrated, linearized, and temperaturecompensated digital output? Wide supply voltage range, from 2.4 V to 5.5 V? I2C Interface with communication speeds up to 1MHz and two user ...
上傳時間： 2022-06-29
上傳用戶：
資源簡介：we shall examine nonparametric procedures that can be used with arbitrary distributions and without the assumption that the forms of theunderlying densities are known.
上傳時間： 2016-02-27
上傳用戶：songnanhua
