sensors actuators and system operation

... Sundqvist, Puumalainen, and Cadogan (2004), Rigby and Rogers (2000), Schellenberg and Miller (1998), Stonebraker and Liao (2004), and Vaaler and McNamara (2004), strategy development and decision-making ... restructure debt and capitalization to focus on technology to improve the utility's financial position and enhance governance This study sought to understand how Georgia System Operations Corporation ... strategies track consumer demand for the organization's current products and monitor incipient consumer demand for new products Tracking and monitoring consumer demand allows organizations to...

Ngày tải lên: 03/06/2014, 01:02

... UFC 3-410-05N 16 January 2004 UNIFIED FACILITIES CRITERIA (UFC) HEATING SYSTEMS OPERATION AND MAINTENANCE Any copyrighted material included in this UFC is identified at its point ... permission of the copyright holder U.S ARMY CORPS OF ENGINEERS NAVAL FACILITIES ENGINEERING COMMAND (Preparing Activity) AIR FORCE CIVIL ENGINEER SUPPORT AGENCY Record of Changes (changes are ... indicated by \1\ /1/) Change No Date Dec 2005 Location FOREWORD This UFC supersedes Military Handbook 1114/2, dated December 1991 ...

Ngày tải lên: 27/06/2014, 17:20

... Voltage Output SENSORS Application Ultrasonic Sensor Distance Measuring Sensor Application SENSORS Ultrasonic Sensor Distance Measuring Sensor SENSORS Accelerometer I2C serial interface SENSORS Application ... Counter MCU SENSORS Là thiết bị điện tử cảm nhận thay đổi từ môi trường bên biến đổi thành tín hiệu điện để điều khiển thiết bị khác SENSORS Ultrasonic Sensor 40KHz Ultrasonic ranging module SENSORS ... Application SENSORS Analog Thermometer – LM35 Analog Voltage Output OTHER TMP100 I2C Digital Thermometer DS18B20 One-Wire Digital Thermometer SENSORS Infrared Phototransistor Analog Voltage Output SENSORS...

Ngày tải lên: 19/09/2014, 01:34

... and materials that utilize magnetic fields to produce maximum output for minimum size and cost 1.3 ACTUATORS AND SENSORS IN MOTION CONTROL SYSTEMS Motion control systems can use nonmagnetic actuators ... command is now increasingly carried out by computers with magnetic sensors as their input interface and magnetic actuators as their output interface Both magnetic actuators and magnetic sensors ... and outputs that are electrical signals, magnetic actuators and sensors are ideal for computer control of motion Hence magnetic actuators and sensors are increasing in popularity Motion control...

Ngày tải lên: 28/01/2016, 12:36

... describes the basic OFDM system model and MIMO system model The wireless channel model, the principles of OFDM and MIMO systems, the combination of MIMO and OFDM, that is, MIMO-OFDM system is also introduced ... studies the channel estimation for OFDM systems and system capacity for MIMO-OFDM systems, this chapter briefly introduces the background of OFDM systems and MIMO systems OFDM is an effective technology ... of the N by MISO system, the by N SIMO system, and the N by N MIMO system as a function of N, for SNR = dB 125 Fig 5.5: The open-loop and closed-loop capacity for MIMO systems, versus SNR...

Ngày tải lên: 20/11/2012, 11:28

... December and January were 116 MTCO2e and 122 MTCO2e, during July and August were both 45 MTCO2e For Duluth (7), during December and January were 122 MTCO2e and 129 MTCO2e, during July and August ... internal equipment and lights For example, the hospital average lighting and plug loads were 12.68 W/m2 and 23.18 W/m2, respectively; likewise, lighting and plug loads were 10.76 W/m2 and 8.07 w/m2, ... along with the “Machinery and Engines” and “Air conditioning, Refrigeration, and Warm Air Heating Equipment” for the appropriate industry and sector categories Results and discussion The following...

Ngày tải lên: 05/09/2013, 15:28

... Both && and || require their operands to be scalar and convertible to logical, while & and | can operate on arrays 3.6 Complex numbers MATLAB allows complex numbers in most of its operations and ... submatrices of a matrix To try this out, first type the two commands: A = rand(6,6) B = rand(6,4) which generate a random 6-by-6 matrix A and a random 6-by-4 matrix B A(1:4,3) is the column vector consisting ... mldivide and mrdivide functions If A is square and non-singular, then A\b and b/A are mathematically the same as inv(A)*b and b*inv(A), respectively, where inv(A) computes the inverse of A The left and...

Ngày tải lên: 29/09/2013, 22:20

Ngày tải lên: 16/10/2013, 13:15

... add a name and a description For example sales and "The sales people" 4 Now click Add and then apply the changes Only a-z, A-Z, and 0-9 are supported in the group name _ (underscores) and spaces ... To spread the load and handle the occasional down server, the NTP project have created random sets of servers using the 0, 1, and 2.pool.ntp.org names The servers in each set randomly change every ... shutdown and reboot the FreeNAS server from the web interface In the web interface, rebooting and shutting down work in very similar fashions To reboot, you need to go to System: Reboot and to...

Ngày tải lên: 19/10/2013, 01:20

... cạnh System. IO, sử dụng lớp StringBuilder từ System. Text namespace để xây dựng chuỗi textbox: using System. IO; using System. Text; Tiếp theo thêm trường cho lớp main form public class Form1 : System. Windows.Forms.Form ... Form1() { InitializeComponent(); menuFileOpen.Click += new EventHandler(OnFileOpen); chooseOpenFileDialog.FileOk += new CancelEventHandler(OnOpenFileDialogOK); } void OnFileOpen(object Sender, EventArgs ... Làm việc với Binary Files Reading and writing to binary files thường làm việc với lớp FileStream Làm việc với FileStream Lớp FileStream...

Ngày tải lên: 28/10/2013, 21:15

... Eskelinen, Pekka Introduction to RF equipment and system design.—(Artech House radar library) Radio—Equipment and supplies Wireless communications systems—Design and construction Radio frequency I Title ... CHAPTER Circuits and Components for System Evaluations and Design 63 4.1 Standard or Custom Design? 4.2 Passive Modules 4.2.1 Terminations 4.2.2 Attenuators 4.2.3 Power Dividers and Combiners 4.2.4 ... include amplifier [11] and oscillator [12] design principles, power supplies and voltage regulation [13], and different diode detectors Some understanding of elementary logic design and microwave materials...

Ngày tải lên: 05/11/2013, 12:15

... client and connect to ftp.cisco.com Use your CCO username and password Step Enter the command cd /cisco/web/tftp and use the ls command to view the directory contents Step Use the get command to ... address, server, and file commands, and then enter the tftp command to start the download The commands are as follows: a If needed, use a question mark (?) or enter the help command to list the ... and connect to ftp.cisco.com Use your CCO username and password Step You can view the files in the main directory by entering the ls command Step Enter the cd /cisco/ciscosecure/pix command and...

Ngày tải lên: 11/12/2013, 13:15

... Linux, and working with the Red Hat Linux file system and configuration files c3632-X Ch01.F 2/21/02 8:33 AM Page Chapter Duties of the System Administrator IN THIS CHAPTER N The Linux system ... administrator N Installing and configuring servers N Installing and configuring application software N Creating and maintaining user accounts N Backing up and restoring files N Monitoring and tuning performance ... a secure system N Using tools to monitor security LINUX IS A MULTIUSER, multitasking operating system from the ground up, and in this regard the system administrator has flexibility — and responsibility...

Ngày tải lên: 12/12/2013, 22:15

... Linux—Supported File Systems 79 Standard disk file systems 79 Nonstandard Linux file systems 82 Memory file systems and virtual file systems ... a local system as well as on a remote system Chapter gives an explanation of the Red Hat Linux file system and storage devices Chapter 5, the last chapter in Part I, lists the system and network ... of your system Creating users and groups is a basic part of system maintenance, and Chapter 21 describes this process Chapter 22 details the steps necessary to back up your file system and use...

Ngày tải lên: 12/12/2013, 22:15

... same task by editing the system registry and, at the same time, enforce these settings for all users who log on in the local system, the following: Start Regedit.exe and expand the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PCHealth\ErrorReporting ... operating system and set the time interval during which the system will display the boot menu Note In Windows 2000, the System startup options are the same as those in Windows NT 4.0, but Windows XP and ... NT/2000/XP and Windows Server 2003 registry to make the system reboot automatically when a STOP error occurs Open the system registry using Regedit.exe, expand the HKEY_LOCAL_MACHINE \SYSTEM\ CurrentControlSet\Control\CrashControl\...

Ngày tải lên: 14/12/2013, 10:15

... the memory in the correct slot, and is it fully seated? Are all of the drives in the correct position and secure to the chassis? Are the ribbon cables fully seated and connected to the correct drives? ... mouse and the other for the keyboard Look closely at these ports On newer motherboards there is an icon for the mouse and keyboard Also, each port may be colorcoded It is purple for the keyboard and ... purple for the keyboard and green for the mouse Plug the mouse and keyboard into their respective ports by lining up the pins and pinholes and pushing on the connections Do not push too hard, but make...

Ngày tải lên: 21/12/2013, 19:15

... khai báo sử dụng System. IO namespace: using System; using System. Drawing; using System. Collections; using System. ComponentModel; using System. Windows.Forms; using System. Data; using System. IO; Chúng ... đối tượng lớp.Hai lớp đầu Directory File dẫn xuất từ lớp System. Object DirectoryInfo FileInfo dẫn xuất từ lớp FileSystemInfo Lớp FileSystemInfo lớp abstract có số thuộc tính phương thức cung ... creation time, last access time, and last modification time cho folders – DirectoryInfo thực thi thuộc tính thích hợp, chọn vào thuộc tính chúng Ta tạo dự án sau standard C# Windows application...

Ngày tải lên: 24/12/2013, 11:15

... ,FilePropertiesAndMovement tự động đặt tên đầy đủ đường dẫn file cuối xổ textbox User nhấn buttons để thực phép...

Ngày tải lên: 24/12/2013, 11:15

... cạnh System. IO, sử dụng lớp StringBuilder từ System. Text namespace để xây dựng chuỗi textbox: using System. IO; using System. Text; Tiếp theo thêm trường cho lớp main form public class Form1 : System. Windows.Forms.Form ... Form1() { InitializeComponent(); menuFileOpen.Click += new EventHandler(OnFileOpen); chooseOpenFileDialog.FileOk += new CancelEventHandler(OnOpenFileDialogOK); } void OnFileOpen(object Sender, EventArgs ... Làm việc với Binary Files Reading and writing to binary files thường làm việc với lớp FileStream Làm việc với FileStream Lớp FileStream...

Ngày tải lên: 24/12/2013, 11:15