How do you use your sound card and sound VI to get sound levels off a microphone.

We are using LabVIEW 5.0 and we want to capture sound from a microphone. Is the sound VI and a sound card enough to do it, or do you have to get more materials.

If you are in Microsoft Windows platform, you can just record the sound with the sound recording feature of windows.
You can do the same with LabVIEW, but it actually a little more difficult, though you do have more flexibility.
Try looking at your sound examples included with LabVIEW. There should be a few examples on how to acquire audio that may be exactly what you are looking for (always look at the examples, they cover the gammit of LabVIEW capabilities and are a great way to solve something to which the answer is not immediately availabe. I don't know of any other software package out there that provides this kind of sample program database.)

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If you set up an Apple ID already and didn't enter credit card details because you were planning on using gift cards only, you probably set up the account incorrectly. If this is the case, you will have to enter the credit card details even if you want to use only gift cards and download free content only. Yoy will not have to use the card, but you can't use the ID without entering the card details now. You may be able to remove the card as well after the card is verified for use by Apple by editing your account details.
There is a very specific manner in which you have to set up an ID without using a credit card. You can read about it here.
http://support.apple.com/kb/HT2534
See this about changing iTunes account information.
http://support.apple.com/kb/ht1918
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I am making certain assumptions here and reading between the lines of your post, so if I am guessing incorrectly, post back with more details.

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Surf the web from bed and coffee shops/bookstores. When in a store that has WiFi I may research a product that looks interesting to buy.
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Contains my contacts for friends, family, and businesses (plumber, dentist, doctor, etc...)
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1Password related but not passwords. Because 1Password encrypts all the data it holds, I can also store sensitive information (such as medical conditions, or other information I do not want made public should my device be lost or stolen), yet always have that information with me should I need it.
I can get the weather. This week, I've been using an app to get high/low Tide infromation, plus sunrise information. But getting weather info when you wake up so you can plan your day and if you need to shovel the driveway before going to work. I find it easier to get the weather from my iOS device than it is to use my laptop or turn on the Weather Channel.
Calclator. 2+2 = 4, but there are times you do need to get something right, and calculators are useful. They have all kinds available, including hexidecimal calculators for programmers.
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TV related, there are apps that will give you the TV schedule for your area, so you can browse the shows on this evening.
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Finding a good resturante (Yelp, Urbanspoon, etc...). The iOS device can be very helpful in finding a good nearby place to eat when away from home, or even discovering a new play where you live to get out of that eat at the same place rut.
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See Kappy’s great User Tips.
See my User Tip for some help: Some Solutions for Resetting Forgotten Security Questions: Apple Support Communities
https://discussions.apple.com/docs/DOC-4551
Rescue email address and how to reset Apple ID security questions
http://support.apple.com/kb/HT5312
Send Apple an email request for help at: Apple - Support - iTunes Store - Contact Us http://www.apple.com/emea/support/itunes/contact.html
Call Apple Support in your country: Customer Service: Contacting Apple for support and service http://support.apple.com/kb/HE57
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 Cheers, Tom

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Hi, Morganr2954.
Thank you for visiting Apple Support Communities.
I understand that you want to reset your security questions. Here is an article I would go though for this.
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http://support.apple.com/en-us/HT201485
Cheers,
Jason H.

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I added my credit card info then my bf got me an iTunes card and I want to use the credit I have on that first but it just keeps going right to my credit card and won't let me use the credits I have. So i want to just delete my credit card. How do I do that?

I think you are mistaken. Store Credit is used first, then your credit card is used after. But if you are trying to buy a gift, you can't use store credit, so then it tries to use your CC.
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Thank you for your reply. I had a look at the cable you are using but they are much longer than the DVI to DVI cable…I want to hook my iMac to an external display, not a TV though…
I hook mine to a DVI-HDMI cable to plug into my HDTV.
You probably just need a standard DVI cable if your
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How do you use your sound card and sound VI to get sound levels off a microphone​.

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