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For purposes of these tools, a quaternion, q, is just a four element vector where q(1:3) is the "imaginary" or "vector" portion of the hypercomplex number, and q(4) is the "real" or "scalar" portion. Consequently, if q represents a rotation, then: q(1) = v1*sin(phi/2) q(2) = v2*sin(phi/2) q(3) =...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (44): Quaternion Toolbox Download |
The electromagnetic torque motors are widely used in electrohydraulic servovalves. They serve to convert the control current into a proportional torque. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie, Fluid Power Engineering,...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (43): Transient Response of electromagnetic torque motor Download |
The user has to modify the function to be integrated in a file named eval1.m enclosed in the same directory & invoke romberg() from MATLAB terminal.The output is in the form of two values :1. Approximate Integration Value.2. Error from the actual value supplied by user.Initially, the user can...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): My First Attempt Download |
The electrohydraulic servovalves are mostly multi-stage. They incorporate, mostly, a first stage which serves to convert the command current into a proportional pressure difference. For more details about the steady state and transient response calculation, please refer to my book:M Galal Rabie,...
Platforms: Matlab
License: Freeware | Size: 122.88 KB | Download (42): Transient Response of First Stage of Electrohydraulic Servovalve Download |
The ultimate plugin to upload and sell digital goods like photos, MP3 music or website templates. With this plugin you will get: * a free Tradebit merchant account (waives the $4.95 activation fee) * an integrated button in your admin panel to fire up the member area * a sidebar widget, that...
Platforms: PHP
License: Freeware | Size: 378.88 KB | Download (48): Tradebit Download and Affiliate Shop |
A port and modification of the Arthemia Free Wordpress theme converted to Drupal.The theme is of high quality, has 11 configurable regions and can be used in one and two column layouts.You can read more about the themes features on the demo site.NOTE: The original author of the theme has also...
Platforms: PHP
License: Freeware | Size: 30.72 KB | Download (46): Arthemia Download |
A plugin wich wil easily allow you to create buttons to your Twitter, Facebook and LinkedIN at the top of your website.For support please check: Orange Dev Design | WebdesignIn the future i will post a blogpost about the plugin where you can ask for help if needed. Install : This section...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (40): ODD Social media plugin Download |
Alarm Clock - This program has many useful features that will be useful to you. For example: You can add an entry to the alert, about any important matter, and the program at a set time will tell you about the planned business. So it may just wake you up if you are asleep, gradually raise the...
Platforms: Windows
License: Freeware | Size: 3.89 MB | Download (621): Alarm clock Download |
What is the best thing about the Christmas holidays?
The bright sun, nice weather, activities and many, many friends, of course.
Quickly, grab your skis and race your friends.
But be careful! Do not knock down the snowman; he will repay you with a friendly wink.
Platforms: Windows
License: Freeware | Size: 473 KB | Download (139): Free Christmas Holidays Screen Saver Download |
Automatic Microsoft WindowsXP installation.
To automatically install all software/drivers/service packs that you need after the automatic Windows XP installation, you should create automatic installation packages using the program MultiSet.
Want to create a WindowsXP installation disk...
Platforms: Windows
License: Freeware | Size: 340 KB | Download (1249): Advanced Windows Unattended Installer Download |
Earthquake Watch provides you a way to learn about the quakes that happen in your neighborhood and all over the world almost instantly.
Platforms: Windows
License: Freeware | Size: 3.22 MB | Download (796): Earthquake Watch Download |
Ultimate Zelda Quiz is a fun quiz game for Zelda fans to test how much you know about the series. You'll be asked a variety of questions, and you'll have to pick the correct answer out of 3 choices. There are both easy and hard questions, and once you pass the easy questions,...
Platforms: Windows
License: Freeware | Size: 1.26 MB | Download (589): Zelda Quiz Download |
MB Free Bridge Number Software gives you information about the Life path/ Expression bridge number and the Soul Urge/Personality bridge number.The bridge numbers show how you can make the core numbers in your chart relate more with each other.
Platforms: Windows
License: Freeware | Size: 762 KB | Download (542): MB Free Bridge Number Download |
MB Free Life Path Number Software is an interactive and easy to use software, which talks about the life path number, or simply the sum of your birth date. It reveals your personality at birth, and also points out those characteristics, which you are likely to possess in your entire lifetime.
Platforms: Windows
License: Freeware | Size: 652 KB | Download (529): MB Free Life Path Number Download |
Learn How to Safely Download Thousands of Music Files, Movies and Games for About the Same Price as One Music CD - Even if You Have Never Downloaded Anything Before!
Platforms: Windows
License: Freeware | Size: 163 KB | Download (102): Online Music Sites Revealed Download |
Deal Watcher is a money-saver software that notifies you about the best bargains, deals, and coupons available on any merchandise from flowers to laptops by monitoring not one or two but MANY different retailer sites.
Platforms: Windows, Windows CE
License: Freeware | Size: 1000 KB | Download (468): Phonotics Deal Watcher Download |
A simple utility that allows you to view additional information about the CD/DVD devices on your computer. For example, it reports if the device is a CD Burner, DVD Recorder, what types of discs it can read, and much more.
Platforms: Windows
License: Freeware | Size: 168 KB | Download (462): CD DVD Device Capabilities Viewer Download |
Laptop configuration software is finest tool to retrieve complete information about the system. User not only can gather information about his own computer but also be able to retrieve the information of others system. PC analyzer software has developed to generate report of operating system,...
Platforms: Windows
License: Freeware | Size: 194 KB | Download (536): Laptop Analyzer Software Download |
7art Anime Clock will change your opinion about the way we used to think of a typical clock. The long clock evolution has reached the special point where every original idea could be easily put into reality. Let's check our imagination! Just download 7art Anime Clock!
Platforms: Windows
License: Freeware | Size: 1.56 MB | Download (170): 7art Anime Clock ScreenSaver Download |
LearnStates is a game that helps you to learn the names and locations of the States and Capitals of the United States, it's a fun and colourful way to learn about the States. Play against your friends to get the highest scores or just challenge yourself to see how well you can do!
Platforms: Windows
License: Freeware | Size: 3.94 MB | Download (120): LearnStates Download |