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Use Spells to Control Your Computer!, Other Crafts - Muggle Technology
SuperJenn
post Apr 1 2008, 10:48 AM
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© Nick McGill


Supplies
Computer with Windows XP or Windows Vista
Voice Activated Commands software
A microphone
Some time and patience

Instructions
Download the software from the VAC download page.

Note: This software is currently only available for Windows XP or Vista.

Gathering spells
Some examples to use are:
  • Lumos - to brighten the screen.
  • Nox - to dim the screen.
  • Petrificus Totalus - to hibernate.
  • Silencio - to mute.
  • Sonorous - to turn the volume up.
  • Stupefy - to stop the web browser.
  • Evanesco - to exit an application.
  • "I solemnly swear I am up to no good." - to open the web browser to the home page.


Enter the Incantations
Boot up VACBuilder and create a new profile.


Start making spells by going into the "Action Description" box and hitting the "Add" button.

Enter the spell name and click "OK".


Go to the "Command List" box, which is where you will program what will happen when a certain phrase is said.

Qualifier keys can be anything from "Alt" to "Shift", so just explore both lists.

The extended keys reach almost anything, including browser commands and media player commands.

To check to make sure that you have the right key, boot up the Keyboard Tester program that came with VAC.

Click the button in the top left to change it from "Disabled" to "Enabled". When enabled, your keyboard will light up buttons when you push them.

You can do multiple things with one voice command.

Just add another command and repeat the last step.

The "Command Attributes" can be used for more personal commands, dealing with the duration the combo is held, the pause before it is executed, and the number of times to repeat the combo.

"Profile Activation Keys" deal with activating and deactivating the voice commands by using key combinations.

Note: The author did not use "Profile Activation Keys" with his project, but you certainly can if the mood strikes you.

Finally, you want to test your phrase to make sure the computer can recognize the voice commands. To do this, simply hit the "Test Phrase" button in the bottom right corner. If it matches your voice command with the correct spell, you're golden. If it doesn't just try again or pick a different phrase to say.

And of course, save your profile with the button in the bottom right before you close.


Categories
If you are going to be using this program for more than one project, you may want to make categories for the different commands. To do this, go into "Tools" and "Category Setup".


Hit "Add", make one, and hit "Okay."



This post has been edited by hardhat_cat: May 27 2008, 11:59 PM


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SuperJenn
post Apr 1 2008, 11:51 AM
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Super Jenn!


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To add spells to a category, right click them in the "Action Description" box, go into "Category", and click the one you made for it.


Boot Up The VAC System
Boot up the VAC system and a little icon with a microphone will pop up.

From the manual:
  • When the icon is just the microphone
    • VAC is running and ready.
  • When there is a blue "P"
    • VAC is running and has a profile loaded.
  • And when there is a green circle and a blue "P"
    • Vac is running, has a profile loaded and the recognition is active.

To load a profile, right click the icon, go to the top and hit "Load Profile". Then, right click it again and hit "VAC On". Now you're set and ready to go!



To use the backup file that is attached and contains all of the spells that were created, into VAC builder and hit "File", "Import", and "Text File (txt)".

Note: It has been suggested to the author that Mac OS X users could use their built in speech recognition software to replicate this tutorial without needing any additional software.


Final Product


Credit
Nick McGill's tutorial was taken with permission from instructables.com.

Please note that the patterns and tutorials you find here have been designed by Harry Potter fans all over the Internet. The authors alone hold the copyrights and licences to these patterns and tutorials, which means you CANNOT use their patterns to make something that you will sell to others afterwards. You can use them to make things for yourself. You can make some for your friends and ask them to pay for supplies. You CANNOT, however, ask them to pay you to do it as though you had created this pattern by yourself, or try to sell you crafts to a local store.

Think about it. Would you take a Prisoner of Azkaban book, photocopy it, put your name in big red letters on the front cover and try to sell it in your local library? The answer is, obviously, no. Well, selling crafts you have made but not designed would be just as bad!

Please note that posting a picture of a finished oject on Leaky Lounge will be taken as permission for the photo to be included in the Harry Potter Crafts gallery. If you do NOT wish your photos to be included in this gallery, please PM a Crafty Witch at the time of posting.

Also note that the tutorials, recipes and patterns found here have not been tested and that The Leaky Cauldron's Harry Potter Crafts section is not responsible for any mistakes they may contain. If you do find something wrong in one of them, however, please e-mail us to let us know.

On that note, Harry crafting to all!



This post has been edited by hp5freak: Feb 17 2009, 03:15 PM


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veneamin
post Apr 14 2008, 05:14 PM
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Brilliant!!! ^^ Thanks for the tutorial. It works wonderfully smile.gif
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SuperJenn
post Apr 15 2008, 06:29 AM
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Super Jenn!


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WOOT! We're so glad you liked it, veneamin! Did you make up any of your own spells to go with the ones given? Inquiring minds want to know! wink.gif


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veneamin
post Apr 16 2008, 02:37 PM
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These are two new spells that I added:
Imperio - Opens the command prompt
Diffindo - Cut (Ctrl+x)

This one I just though of:
Flagrate - Close the web browser. I'm on the fence about this one. It's the spell that Hermione used to draw the red X's on the doors in the Department of Mysteries (OotP - Chapter 34). Red X's reminded me of the close button, but if the spell is used to draw with the wand, then perhaps a link to paintshop would make more sense? Perhaps "Mischief Managed" would be more suitable, considering "I solemly swear that I am up to no good" is used to open the web browser.

Once again, thanks for the tutorial ^^. It's so much fun to use tongue.gif. I'll put up more spells if I can think of anything good.
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hardhat_cat
post May 27 2008, 11:58 PM
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This tutorial can now also be found on the main site here.

You can also get to it by clicking the link in the title of the tutorial! wizard.gif


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Zoom
post Jul 21 2008, 11:48 PM
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Woooooaah.

Coolest thing ever. If only I could do this for my iTouch my life would be complete smile.gif


I did the spellGeminio for copy (CTRL + C).
It's the spell that Hermioje uses to copy Umbridge's locket at the Ministry.

Veneamin, I love the "mischief managed" idea -- thanks for that one!!
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SuperJenn
post Jul 22 2008, 01:31 AM
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Super Jenn!


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What a great idea, Zoom! I've yet to take the time to do this, but I'm definitely adding that one to my list for when I get around to it!! thumbup.gif


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