WAV and WideOrbit

Similar Questions

• How to measure the difference in time between the passage by zero of a sine wave and the rise time of a pulse on a same graphic?

  I have a sine wave of 50 Hz and a pulse of the signal on the same chart. The difference in phase between the two is between 0-90 degrees.

  Now I need to calculate the time difference between (when the sinusoidal wave passes through zero volts) and (when the pulse increases). The frequency will remain about even for the two signals.

  The request is for a three-phase generator. In simple terms, when the difference in time between the passage to zero of the sine wave and pulse increases increases, it means that the load on the generator has increased.

  I am a novice user of LabView (version 9, 2009), maybe it's a very simple problem but I was pulling on my hair for the past few days and couldn't understand anything. Any help would be greatly appreciated. I use DAQ USB-6008 to measure these tensions and the impulse of the generator and a sensor

  I have attached a jpg file (a graphic that I just did with excel to explain). The time 't' is what I'm trying to measure

  

  See you soon

  Zdzislaw

  Awais.h,

  For problems of this kind I recommend start writing the granular steps you would take to manually fix this problem.  You can't say LabVIEW (or any programming language) If you can't succinctly describe the solution to your problem.

  The I want to address this problem is to:

  1. find all the zero crossing points and edges on the rise
  2. for every rising edge find the difference between the timestamp and previous passage by zero

  Here is an implementation of this algorithm LabVIEW:

  

• Conversion of Wav and mp3 to WMA lossless?

  Hello.

  I have been using Windows Media Player 11 on XP Home edition 32 bit and Vista Home Premium 32 and 64-bit. I'm not sure is WMP 12 is different from 11. iTunes converts files...

  I can rip cd to mp3, Wav and WMA Lossless. It's ok.

  -How can I convert other audio files or screenshots that I made in mp3, Wav, WMA Lossless etc?

  Windows Media Player 11 software and Zune does not have an option to convert that I see.

  -Is there any software that Microsoft has done or that is third fact which will convert the audio files in WMA Lossless? I would like a good convert.

  I have discs vinyls and video tapes that I've captured and digitized. I can make mp3 and Wav files out of them in Nero 6 and I have a production program. But I wanted a WMAL also.

  Some sites don't sell or offers mp3 or other compressed files, it is important to be able to record audio files.

  Thank you.

  Windows Media Encoder 9 was very useful, I used it
  several times but as you know it is obsolete now.

  Microsoft Expression Encoder 4 can be worth a try.

• I tried to update the shock wave and it will not be updated.

  I tried to update the shock wave and it will not be updated.

  Original title: I have a lot of problems with my laptop

  Try to uninstall then reinstall Shockwave.

  More info on Shockwave here...

  http://www.Adobe.com/support/Shockwave/FAQ.html

• When I import my .wav and my .m2V files still accepts the .wav file but does not load the .m2V file.  I created movie DVD 5 discs - still accepted the .wav and for the four remaining groups .m2V files and created 4 DVD discs for

  When I import my .wav and my .m2V files still accepts the .wav file but does not load the .m2V file. I created movie DVD 5 discs - still accepted the .wav and for the four remaining groups .m2V files and created 4 DVD discs for these files. What can I do to be free from this error?

  OSstatus = error-37

  Note that this a Mac operating system error.

  http://forums.CreativeCOW.NET/thread/145/865447

  Error when importing the file: slash or other character in file name

  http://forums.Adobe.com/message/3729601

  The build error: slash or other character in file name

  http://forums.CreativeCOW.NET/thread/145/868994

  The build error: complete startup disk

• How to generate redeclenchables wave AO leave encoder ABZ quadrature on LV8.0 so that Z-pulse restarts the form of wave and pulse A - B clock it

  Hard, I try to find a solution how to use external ABZ, quadrature encoder pulse to retrigger and clock repeatedly the same AO signals (and). A and B legumes should clock AO and Z-pulse wave should restart the wave early. Is this possible with card 6221? Can provide you the code example?

  I use LV8.0

  Thank you

  Kevin,

  Thank you for picking up the thread.

  I understand your example and I already had working direct synchronization of the AO and MAKE the waveforms using external impulses. The problem is that my application cannot invoke the correct number of A pulse will run same waveform for months. I have to use Z-pulse to maintain synchronization in the long term. That's why the task should be redeclenchables.

  I have made some progress since yesterday on the use of the example attached 'retriggerable_ao - NOR .vi' and the decoder external t.i. IC, which has transformed two 1024 A, B encoder in dish 4096 pulses/turn. My CO task then divides this frequency to 1024 (4 points per period). This regime of AO - redeclenchables DO so usually seems to work.

  The problem now is that this chip must have a clock (~ 100 kHz or more) to work, and I don't want to build generator external too.

  Y at - there no way to get all the signals of high frequency signals (100 kHz, 20 MHz or 20 MHz base time) USB-6221 Board any PFI available pine asuming that all of my commitments in Task-resource in this example are needed?

  I tried a lot of things yesterday, but all the clock signals are either committed or roads are anavailable. I don't understand why I can't tap into it?

  Any thoughts?

  Mikhail

• move a window or scrolling results in jerky waves and not smooth

  When I move a window to the desktop or trying to scroll a page down the result is a series of waves rather than move smoothly

  Hello jonmontney,

  Thanks for the return of the answer!  Did you run a full scan with your antivirus software or any removal of malicious software on your computer recently?  If this isn't the case, I would say try this and also make sure you are updated from the manufacturer's Web site.

  Go to the website of the manufacturer of your computer/notebook > drivers and downloads Section > key in your model number > get latest XP drivers for it (especially drivers graphic) > download/install the.

  Please let us know status.

• How can I catch a wave and measure asymmetric peak?

  A profilometer using the topology of a deposited material surface can be measured. I want to design a program to read in the raw data of these profiles files and then perform an analysis that will extract the distribution in the heights of peaks/troughs and the distances between the peaks. Reading data, manipulation of tables and producing output/plots files with that I'm fine but the problem I have are as to what analysis tools can be used on these asymmetric waveforms. I was thinking about a form any signal processing technique, but I'm not sure. I have attached a profile example for one of my samples to give an idea of what I am working with...

  If it is representative enough of your data, I would first take stabbed using the detector tip a LabVIEW VI (Signal Processing-> operation of signals). There not much noise at all relative to the size of your pics (if we talk only about those visible here), so you could just smooth out your data with a Savitsky-Golay function (or such) to exit the small move of random noise, offset all of your points to make positive, set a width value and the crest of the reasonable threshold and get there.

  Now, if you have a huge hollow as in the file you sent, you may miss a lot of pics (even once, I don't know what are your criteria for a 'Summit'). If that happens, I would say looking at data upside down to find your valleys as reverse 'summits '. At this point, you can go right back, connect the valleys with lines and subtract these points from your data to a pseudo-base and run the VI Ridge detector again (you probably can go much more sensitive with your adjustment of threshold because you took most of drifting in the very long term). You should have now identified all of your points of peak and Valley on axis X. return the original data to determine the heights of peaks with some basic algorithm you want to use (linear between valleys, Bézier curves, etc.).

  That's how I would attack it generically. But it's a very common situation in probably all science and engineering fields. Isn't there some geological no - power of data standard method generally agreed criteria for your problem?

  Cameron

• First round with resampling of wave and the memory is full error

  Hi all

  I have a little problem with my VI that I don't understand.

  I'm doing a motor controller application that can take a random waveform and TTL signals for a motor controller.

  It's all good, but the first time I run VI I get a memory full error (see photo)... It is only the first time after I opened labview I get

  This error... Second time I have start the VI, it works as it should. I guess it's something to do with what kind of data it records in memory.

  Looks like it has something to do with the function resample, but exactly what I'm not sure...

  I hope some of you guys (or girls) are able to help me, thank you!

  Good day!

  Kind regards

  Tommy

  

  

  Got yourself into a race condition.  We all have a time.  Delete the local section and use the wire.  Check out this thread for more information on just how many of us have done

• Simple problem with a square wave and a Boolean LED

  Look, this is the case,

  Im doing a test for PCBS, it has an emergency switch and a sound signal. the buzzer is connected to the emergency with a microcontroller switch

  Case 1: Emergency button is not pressed, vibrator makes no noise (material) and therefore the LED in my program remains off.

  Case 2: Emergency switch is pressed, done automatically buzzer sound (in a square waveform: 1 second in high, 1 second bass (x 3)). But if I put this in the program of the LED flashes... because the signal is up and down. What I want is that the LED stays on.

  So my question is: is it possible to put a square on a led signal output and leading to keep it. (it should not blink).

  and if it's not allot of work can you please show me how do it with a simulation.

  (English is not my native langueage is why I can't explain it very good)

  With sincere friendships.

  Asrih

  
  

• transformed of Fourier of the sine and square wave return is not the frequency of the wave.

  Hi all

  I did a few programs to determine the Fourier Transforms of the sine waves and square waves. I understand that square wave harmonics when FTed but the Harmons of the square wave is not out at the right frequency and neither is the sine wave. Any help would be appreciated. I have attached my programs, so you can take a look.

  Thank you very much

  M

  The axis of your frequency VI is missing.

  Given that the data are sampled in a uniform manner, you can use a regualr rather than the graph XY Chart. Then you need not create a table of the x-axis. A property node to set the frequency axis scale multiplier and offset.

  Lynn

  

  

• How to convert wma and wav, mp4 files and what not not mp3 with Windows media player?

  * Original title: music questions

  Music has become a huge problem for me.   My car CD player only supports mp3 format.  I wish I could burn my CD from which I get used various locations, so that I can play in my car. Or convert files I have, which are not in mp3 format.  I played the same CD in my car for years.  It's a little sad.  And convert mp3 no mp3 files, so I can play them in my car, because I don't have a player other than Windows media player and speakers belong good markets.   How to convert files to wma and wav and mp4 and what not in mp3?

  Music is expensive nowadays and the multiple formats and thus loss of music bought and in the cloud, or itunes 'cannot locate the source' will not play, and when devices in the event of a failure or who are upgraded drives me crazy.  I have more music in my life and I wish that we would go back to portable music as CD.

  I usually use Windows Media player to RIP CD, that I find at thrift stores.   I have my brother gave me, on the PC that is in all sorts of types of music files.  I found a job online converter and it is, according to me, so thank you guys for suggesting that.  Have tried 3 different ones and finally found one that works in the last one.  I think my brain might need a bit of adjustment, of our days, (won't tell you music I have on CD, would seriously date), no kidding, but probably my PC could also use the setting.   I also have itunes for Windows, but have hardly used it.

• . AIFF and .wav play in the RAM Preview

  I can't do audio playing in the RAM Preview. I tried .wav and .aiff files.

  Composition > preview > Audio is checked:

  

  "Mute" button is not checked:

  

  The resonds to Audio Panel for audio:

  

  Created a completely new project, imported just audio, but he will not even be seen.

  I read this article:

  http://helpx.Adobe.com/after-effects/using/previewing.html#preview_only_audio

  (I have no issue buffer for info)

  Playing audio from other programs (iTunes, Chrome).

  When I go, audio play successfully. No way to get an overview.

  My configuration:

  MBP 2013

  10.9.1 OSX

  2.4 GHz intel core i7

  8 GB 1600 MHz DDR3

  AE 12.1.0.168

  How can I listen to audio?

  Thank you!

  Thanks Dave,.

  In fact, I ran across your posts on other sites, kind of cool that you answered my question.

  It turns out that I have updated to AE 12.2.0.52 and the sound now plays.

• Creating waves of heat-first or After Effects? And how if first?

  I have a fixed image statue in the composite foreground against the live action of a highway overpass. Around the lower part of the highway in concrete are heat waves. My image of statue of prominent composite looks like, it fits well in the highway when the video plays because it lacks the distortion of the heat wave.

  The effects of distortion in first, so far, are not hold all very promising. Æ a heatwave like effects?

  It must be that something met in movies all the time.

  

  First, you could probably do something with the wave. Place a copy of your item over the original, applicable progressive wave and play with the settings and then just matte background. Mayonnaise "dirty way to do this would be to apply the linear transition wipe (it's actually in Video Effects > Transition) and adjust as required."

• Roland SPD-S and noon update - HARD!

  OK, here's one for the smarter guy or girl out there. Quite literally.

  I received a Roland SPD-S battery.

  Problem is, he needs to update to version 1.2, so it may take a modern map of compact flash.

  There is literally no old cards compact flash out there. So I need to upgrade to version 1.2

  As you do, according to Roland, is to download a file containing the SMF Midi 16 files and send them to the battery.

  Here are the instructions from Roland:

  ***************

  You will need

   SPD-S update files downloaded to your computer. (MAC or PC)  USB converter MIDI and a MIDI cable.
   Sequencer software able to read MIDI files Standard

  Update procedure

  Connect terminal MIDI Out of the sequencer to the MIDI In of the SPD-S.

  While holding down the [WAVE] and [ENTER] buttons light up aware of the SPD-S.

  When MIDI UPDATER will appear on the display, press [SETUP] and [EDIT] at the same time.

  When "Please SEND" appears on the display, to each SMF file in numerical order. The SPD-S display must indicate the receipt of data.

  After all files are sent, "UPDATE COMPLETE" appears on the screen. Turn the unit off, and then again to resume normal operation.

  ***************

  So I easily move on to the final part where the Roland SPD - S bed "send."

  So here's the question. How the hell is a send these Midi files of logic for the SPD-S?

  I have a fast track of Motu Midi usb converter and its Apogee Duet card and cables needed.

  I know it's a toughie, but I don't know that some brain there has a simple answer!

  Please do not hesitate to walk me through it like a fool, including which midi and usb cable to put where.

  Useful links below to Roland and my Midi interface.

  Thank you very much

  Gavin

  Update 1.2 Roland SPD-s

  http://Roland.com/support/article/?q=downloads & p = % 2DS SPD & ID = 8201144

  Motu Fastlane USB:

  http://www.motu.com/products/MIDI/fastlane_usb

  Open logic

  Go to MIDI preferences turn off reset selected messages... (they may interfere) Write them selected.

  Adjust the tempo of the song to 60

  Load all logic, (16 tracks separated from MIDI) MIDI files set each MIDI track MIDI channels the channel required, probably 1, Roland documentation should say. CUT all MIDI tracks.

  Reactivate the first track/file and press play, cut the first piece reactivate follow the second file, press play... etc... etc.

  OR... to load all the MIDI files on a single track separated by a bar and press play. Make sure that the tempo is between 60-75.