What PCMCIA or USB DAQ card to buy?

Similar Questions

• Ghost NI USB DAQ card readings

  Hello

  I have a question about the behavior of the NI USB-6218 data acquisition card.  Right now I use Labview to take several current readings of different channels to HAVE it.  I use resistors 250 ohms for each channel just as the instructions say to make the current readings.  I had an incident where he has been disconnected one end of a resistance at the entrance to the port.  I expected to see the reading go to zero, but instead, he began to piggback off the coast of reading one another channel give me a kind of 'reading ghost' because there was essentially no current crosses.  Playback of disconnected channel displayed the current reading of the canal connected even while values went upwards or downwards.  Can someone explain why the DAQ card would do that? and anyway to avoid this to happen?

  Thank you.

  A data acquisition uses a multiplexer to send a signal to the ADC.  Due to having only 1 ADC, you will get this effect if the ability has no way to bleed.  There is no way to avoid this if you disconnect the side DAQ, leaving the open input channel.

  You could try adding in some amplifiers specially designed for the shunts of currents.  I have used TSC103IPTwith success.  This amplifier gives you a single output is completed.  But I don't know what will happen with these if you disconnect one side of the resistance of the amplifier.

• Questions about the use of an external audio card (PCMCIA or USB)

  Hi all

  We know most or all W510 or other models of ThinkPad with Conexant HD SmartAudio 20585 are affected by the poor quality of the sound.

  I have a few questions to ask, because I have not used or tried before external sound card.

  1 - is the external PCMCIA / its USB, card work with speakers inside the machine?

  2. If the built-in speaker can work with external PCMCIA / USB sound card, is the sound quality and volume of music being improved?

  Thank you

  Peter

  Hi PeterTWJ,

  (1) would like to know what you mean by work with the built-in speakers? u means you want to use an external sound card to drive the speaker built into the laptop?

  I want to say that external USB sound/PCMCIA card does the built-in speaker allows you only to speaker external drive.

  I tried the smartaudio/volume control. You can set default 1...

  http://DL.dropbox.com/u/7387120/smart.PNG

• Equium A60-157 - PCMCIA or USB WLan adapter

  I have an Equium A60-157 and you want to add a wireless adapter.
  Can someone advise me on a PCMCIA or USB adapter suitable for this model.

  VIN.

  It s indifferent if you buy a card PCMICA WLAN or WLAN USB stick.
  My opinion would be a USB key, because you can use it on a PC too.

  I put t have much experience with these WLAN sticks but I would buy one from the manufacturing of your router. For example, I have a router of AVM and a stick of AVM WLAN.
  So you can be sure that s has no problems because you have from different manufacturers.

  I hope I could help a bit.

• Question about USB DAQ 6363

  Hi all,

  I'm new with LabView, currently, we plan to purchase NI DAQ USB 6363 to use the entry to read the value of the resistor, capacitor and a diode and use digital i/o to check the functionality of the analog shift register. I want to check if it is possible that NI DAQ USB 6363 to acquire communication RS232 function because I want to drive barcode interface on it. I'll use LabView to log the reading result of database (SQL, Access) to do some data analyzation. IM also confused on test bench OR what is the relationship between she and NI LabView? is this another software to install except for LabView?

  Thank you

  No, you do not connect an RS-232 device to the DAQ card. The RS-232 is connected to the pc. If your pc lacks a built-in port you can use a USB-> RS232 converter.

  TestStand is a test of the direction which runs tests written in several languages, including LabVIEW. He plans the tests determine the success/failure, record results, create reports, etc.

• NEITHER DAQ CARD FORSCANNING PV MODULES WITH 10mA lIGHT SOURCE

  WHAT 10mA TYPE OR DAQ USB CARD for SCANNING PV MODULES WITH light SOURCE AND THAT SENSORS CAN BE USED?

  Thank you!

  Hi ellisemuhire,

  If you can provide details on this type of functionality you need (inputs/outputs analog, digital input/output, etc.) and some details about the signals, you will work with I can recommend a USB DAQ product for you.  We have a wide range of products, so I'll need some information to make sure that I make the best recommendation for you.

• What is an old video card?

  Hi guys,.

  My first question is "What is an old video card"?

  • I use a desktop PC 2013 Dell Intel Core i7 with a nVidia GeForce GTX 650 Ti graphic card.which has 1 GB of on-board graphics memory.
  • I'm also using Windows 10 Pro (64-bit version)
  • I've seen various titles claiming to be sure you download only the good updates and version - but how can check which version of 64-bit is correct for me?
  • It is because my iTunes suggested in the video download plus card 64 bit version (at the time of IOS9.3) - and then was offering me the version.around usual 64-bit time of IOS 9.3.1. Hmmm...

  My second problem/question is how can I get my iPad Mini to show as connected to iTunes?

  • Now my iTunes beeps in recognition of the fact that my iPad Mini is connected via the cable, and I can see the photos in the folder by using File Explorer - but it will not display the icon at the top of iTunes that I need to click on in order to select the movies and music to transfer to the iPad mini...
  • I did used - plug the cable into a different USB port, try another cable... Remove lock file and other suggestions in https://support.apple.com/en-gb/HT204095

  If it is useful or relevant, these issues begins around IOS 9.3

  The label "for older video cards' is something wrong - that this version may be answering questions with older video hardware, it actually is the 32-bit application with a 64-bit Installer.  Even on systems with 'new' video cards, the "older video cards" can be more stable and to avoid problems of compatibility with some applications 3rd party.  Update from Apple system really does not recognize the existence of this version - a Windows 64-bit system two iTunes download webpage and Apple software update will offer the standard 64-bit Installer.  If you have found that the version "for older video cards" worked for an earlier version of iTunes, you may find that when an update is released.

  For questions with detection iDevices correctly, see the responses of Turingtest2 in the habit why iTunes recognize my devices?

• External Usb Audio Card Popping and cracking sound with Satellite L500

  Greetings,

  My name is Boyan and I am from Bulgaria, and a year ago, I bought a laptop satellite l500 series (I can't tell which is exactly the model at the moment because my computer is not currently with me and my user manual, the only thing that is said is that it is for L505/L500/L500D / L505D.) But from memory I think it was the Satellite L500D-ST5506 which is currently not at my dispossal, because I gave him for repairs for the same problem that I say down below)

  The problem with my laptop, is that when I plug in a Usb Audio card in my laptop I have a crackling sound during live sound is played hollow map external speakers/headphones. I tried several sound cards and speakers/headpohnes which work perfectly well with other computers, including laptops, but the problem continues even when I use an external sound card to connect to the laptop not appearing in my laptop speakers/headphones.

  The problem is important only when the signal passes through an external audio card and it is very disruptive since I use my laptop to create music and I bought a sound card expenssive and speakers that can not be used with the laptop. I tried 3 types of sound cards:

  M-Audio Fast Track Pro

  BEHRINGER uca 222

  and a simple 3d audio usb audio card external and the problem persists.

  At first, I thought that the problem is software and I should install the new drivers, windows 7 automatically recognizes and installs the drivers for the devices and I have its in (but with the cracks and educated) so I tried using the official drivers sold for me with the sound cards, but without success: the problem was still there. I tried to find the new drivers of the sound cards on long official distributors and I downloaded it but the problem was still there. Then I tried to delete all the audio drivers on my computer and just use the external sound card for sound but this eighter helps force. I updated my drivers for my sound card build - in as well but again - no luck.

  After substantial thing frist I did when (2 weeks after I bought the laptop) was to contact the store where I bought my audio card and they said that the problem may be so eighter latency or high voltage of the laptop they advised me to try to reduce the latency of the parameters or to try and see if the problem persists if only my laptop running on battery power. I tried two things, and they did not help. Audio cards worked without problems on all the other computers I tried them but me. So they told me that the problem could not be audio cards.

  What I then was that I gave my laptop for the Distributor official of toshiba in my country so that they can solve my problem. What they told me, is that a problem with the version of windows which was preinstalled on my laptop and it was not compitable with the sound cards (which was bizzar survey because I tried them on the same windows and they worked, only on other computers). So I'm back from my laptop and passed under my Windows 7 Home Premium 64 bit operating system to Windows 7 Ultimate edition 64-bit and Windows 7 32-bit Ultimate edition on all versions, that's the problem: whenever I activate a low of passes of audio signal and Audio Usb card he heard cracks and educated. I even tried isntalling Windows XP, but the laptop want spesific SATA drivers for the Windows XP installation which although I found - they helped me install XP and I didn't go the BIOS of the computer to try to put a new and so on, because I'm not sure about that and I could lose my warranty so I said in the official repair shop for Toshiba in my city to put XP on my computer to solve the problem but they can't because they are not liscened to work with software that isn't a recipt for its purchase (which I did not because I bought my windows xp a long time ago and I lost the recipt)

  I gave her to get it repaired for the second time by telling them that the change of my operating system has not solved my problem and what they were doing was they changed the motherboard on my computer, indicating that the build in the device realtek audio on my computer is good enough to support a card usb audio or it may be broken and they change the whole motherboard because the generation of card is stuck, so they did it, but my problem has not been resolved. They told me that although I use and map external audio usb signal always going trough my only internal and I have to disable so I tried to disable this trough Control Panel, but this does not solve the problem and I don't have a BIOS option to disable my sound card build-in. Another thing I thought that maybe the problem is that two audio cards do not work on the same bitrate and Hertz so I put both cards to 16 bit 48000 Hz DVD quality (also tried the other options on the 3 cards that I have) but it's the same thing.

  They told me that it's just my luck and the construction of the sound card does not support this external sound cards and I would had been more careful when they choose to my laptop first.

  I couldn't accept this awnser for several reasons:

  (1) this sound card works on a lower version of windows and are supported by many older models of Realtek and a lot of old computers (one of them bought 2000! and my laptop is of 2010!)

  (2) the guys who were the apperantley of fixing problem don't go so deeply into my problem because they didn't know that in fact the problem was that only they knew that there is a problem with the audio card and the computer interact with them, they knew not that it cracks during the direct play the external audio card.

  (3) I can't accept the fact that Toshiba is manufacturing of models with maps audio chipset that cannot support a simple external Usb Audio card. It is totally unacceptable to me, and I sincerely hope that this is not the case!

  (4) they have tried my audiocards on another laptop of the same series, claiming that they have not at their dispossal at the moment so I'll go tomorrow at a local store and try the sound cards by myself on the same computer in the store.

  What I have now, it was that I gave my laptop for repair requesting a statement of the problem in wrtting with details of the problem so I can go to court or ask for a new laptop, but I'll be charged with little money because according to them there is no problem in the laptop and the problem is that my external sound cards are not compitable with the build in house chipset sound card. If I give my laptop for repair, and there is no hardware problem, I'll have to pay the money. I will do this, but I'm now crazy, because that does not solve my problem and I am wasting time and money.

  What I ask here is, if you can not help me solve my problem and advice me what to do to fix it, please give me the details of the chipset built in Driver sound card on my motherboard, so I can check if it is compitable with my external sound cards and contact the dealers of the sound card to ask them their opinion. Or if you can tell me what it is compitable with and what not, that would be great. Personally, I think this laptop should have no problem at all with a simple external usb running sound card, but I ask you, if you know something more about it.

  If a problem with the build in chipset then Toshiba is manufacturing (or at least sell) audiocards which are not in a normal standart but unfortunately I can not do nothing except complain to Toshiba and never treat whith such productgs more. Otherwise, if this is not true, then my laptop has a problem that is different and I have to go to court with the mans for mounting repair is not my laptop or do not give a new one when I guarantee will not fault of Toshiba and it will be in a way solve my problem.

  I hope that you understand how important it is for me and I hope I have fix the problem as soon as possible.

  P.S

  I want to say that I am familiar with grammar mistakes, that I did in the text below, and I would ask your excuses that I'm not a native speaker of English.

  Hi, I would just say that I had a similar failure although I wouldn't be surprised if she causing of yours, but you never have knowledge, my fault was the lid of my laptop [9 months], it contains the mic and when the lid has been in a certain angle cracks could be heard worse when I got my external sound card all the time it happened, luck, PS, it's a defective membrane [lid to the body] easily missed by engineer because he was the same angle you English is very good

  Post edited by: sido1

• Error-200284 when using two daq cards

  I have an application written in Visual C++ that reads data out of a data capture with success card. However, now we want to add a second DAQ card, so we can increase the number of input channels. However, I have trouble getting the second card works fine. He continues to give the 200284 whenever I try to read the input data. I tried playing with the two loops in the same thread and with them in threads separated without result. Any ideas on what could happen?

  Thank you!

  Hello Kaladin,

  I'll take a look at the link below to see the cause of the error, but also some common things suggested to try.

  http://digital.NI.com/public.nsf/allkb/FEF778AD990D5BD886256DD700770103

  Best wishes!

• How display the waveform acquired DAQ card separately in wavefrom graphic

  I NI 9239 DAQ card and it has four channels. I need to create a user interface graphic labview in which I need to display all the forms of four wave separately. If I select all four channels of the daq assistant and connect the waveform table all four waves are coming to overlap... I need separately for the treatment... what should I do?

  Thank you and best regards...

  Try this

• MAX with replication DAQ cards

  Hello

  Hope someone could shed some light on this

  Its a long time since I've used Labview & MAX and am a little rusty right now.

  I'm trying to upgrade an old data acquisition system to a newer version.

  This is because originally one full working backup system was necessary, but because the old DAQ cards are obsolete,

  a simple update was necessary.

  Old system:

  LabVIEW 7.1

  MAX 3.1.1

  Data acquisition card: PCI-6023E

  New system:

  LabVIEW 7.1

  MAX 5.0

  Data acquisition card: PCI-6220

  There is no change in the Labview application.

  In the new 5.0 MAX.

  I'm trying migrate/replicate all virtual channels & settings of the old system.

  I managed to set up a new configuration using file for the acquisition of data from the old system.

  This resulted in the creation of chains of virtual of NOR-DAQ traditional under the District of data, which is what I wanted.

  But the problem is, all the channels received a red cross.

  Clicking on properties of the individual chain shows that no device is selected in the hardware section. There is none to choose from.

  Under devices & Interfaces,.

  The new card is correctly installed and running.

  Appears as > NI PCI-6220 'Dev 1.

  How can I make this device available in virtue Traditional NOR-DAQ virtual channels in the data area?

  Is it because the new MAX/data acquisition card requires the method task NOR-DAQmx to create virtual ways?

  I want to migrate channels instead of recreating that there are a fair few and each with their own settings.

  In the old system.

  Under devices & Interfaces,.

  That's what it shows:

  -Devices of NOR-DAQ traditional
  PCI-6023E (1 device)

  -OR-DAQmx devices
  -PCI-6023E: "Dev 1.

  The device is recognized under the District of data - Trad VC through NOR-DAQmx devices.

  I can attach a screenshot for systems if it would help at all.

  Thanks in advance!

  -Ram of Aust

  Bad news...   Your most recent 6220 is a M-series it is * not * supported by NOR-traditional DAQ.  This is why it does not appear as an option under the traditional OR-DAQ driver.  To use the most recent data acq card, you * must * swtich above DAQmx.

  Your old 6023E Board should be accompanied by one or the other pilot (but never both at the same time), so it may be be jointly installed a print while you set on the (tedious) company to recreate channels for your new Board in DAQmx.

  -Kevin P

• Data acquisition in LabView for other suppliers DAQ cards that NEITHER

  Hello

  I am a beginner in LabView programming. I have a 32 channels base PCI card DAQ (i.e. PCI-1602 of the manufacturer, ICPDAS) and I want it to interface with Labview 8.5.

  So how cards DAQ in Labview 8.5, which are manufactured by other suppliers that NEITHER? Should I DAQmx (or some other driver) for that?

  What are the other drivers/components required to access of data PCI-1602 (device) of LabView 8.5 acquisition card?

  (1602-PCI card driver are installed in my win XP and dispalyed in Device Manager).

  Please provide some tutorial above mentioned the problem to interface.

  Please guide me in this regard. Thank you

  Waqar123 wrote:

  Hello

  I am a beginner in LabView programming. I have a 32 channels base PCI card DAQ (i.e. PCI-1602 of the manufacturer, ICPDAS) and I want it to interface with Labview 8.5.

  So how cards DAQ in Labview 8.5, which are manufactured by other suppliers that NEITHER? Should I DAQmx (or some other driver) for that? You will need the drivers from the manufacturer, of the Board of Directors.  In your case, "ICPDAS.

  What are the other drivers/components required to access of data PCI-1602 (device) of LabView 8.5 acquisition card? Same as above.

  (1602-PCI card driver are installed in my win XP and dispalyed in Device Manager). Ok.  Then take you care of my 2 answers above.

  Please provide some tutorial above mentioned the problem to interface. To learn more about LabVIEW, I suggest that you try to watch some of these tutorials.

  Please guide me in this regard. Thank you

  According to what you do with the DAQ cards, they can do the job however, from experience, there are some functions that I could achieve with the cards NOR that I couldn't with 3rd-party maufacturers.  This does not mean that this is your case. However, it is worth noting that it took me a while to understand why the code has worked with a single data acquisition card (NOR) but not another (Non-OR).

  The drivers that you have installed may or may not include examples and code in VI.  They may be DLL.  If this is the case, you can write LabVIEW "Wrappers" around these functions, as it will simplify your life.  If the drivers are in the form of DLLs, and there are no examples of LabvIEW or available VI, you must read on node library function call.

  R

• How to generate a high TTL and a weak pulse TTL using the USAB daq card

  Hi all

  I have usb daq 6361, how do I generate a TTL high and low pulse in labview to trigger my camera.

  Thank you

  Here is a code DAQmx to start your 6361, a digital output the value True (high TTL), wait a second, then set it to False (low TTL).  Have you tried to connect your device to your PC and pull them to the top of MAX?  He must "see" the device, and you can manipulate its ports to test.  Indeed, the name MAX gives your device is what you put into this first constant of e/s on my example (if you click the drop symbol, you should see a list of devices found as MAX).

  

  Bob Schor

• Acquisition of data using the DAQ card

  Hello everyone

  I need assistance with the acquisition of data of the generator of signals through DAQ cards. I plugged the signal to the SCB-68 generator where the analog inputs of the generator are connected to AI CH5 and AIGRND of the Terminal Board. Then the output of the block is connected to the DAQ card. The maximum sampling frequency of the card is of 250 kech. / s. The problem is for reason that I am not able to see the waveform on the labview. I looked at other examples to find the problem, I am, but I am not able to understand this. I want to be able to choose the sampling frequency. I attatched my code as an attatchment for you all to help me know what the problem is. Any suggestions will be appreciated.

  There is no task!  You have not specified any hardware (i.e. your data acquisition card) anywhere.

  Here's a suggestion.  MAX aperture.  Find your DAQ hardware.  Open a Test Panel.  Implement a continuous sample of N Points to some sampling rate.  Press Run and convince yourself that you get the data.

  Now, while remaining in MAX, to create a task, using the same settings.  Call for example something sensible ("MyFirstDAQTask" is not a good reputation).

  Now, go back to your code.  Eliminate the first two functions DAQmx.  Wire a constant task to the DAQmx Start feature.  See the little triangle down?  Click it, and it should show you the tasks he 'sees', the only one should be the task that you created in MAX.

  Note that 'Samples Visible' is now 'hard coded' in the task.  To get its value back out, you need to put a property node Timing DAQmx after the task start and pull on the quantity of the sample, samples per channel (which, for reasons that escape me, is a Dbl, you need to convert to an I32 before importing it into the while loop).

  Bob Schor

  P.S. Thank you to join your code.

• DAQ cards not selectable, that listed in MAX

  I have (re-) installing a PXI-6122 card on my computer. The device is then entered in the measurement and Automation Explorer, but differently from what I'm used to:

  -It's another symbol than two PXI-6259 cards I have (see image below).

  -It is not possible to create a task for the device using MAX because there is no such button.

  In addition, in LabVIEW 2010 "device" or "physical channel" enumeration control, it is not listed (unlike the two PXI-6229 cards).

  First of all, I knew that the card is broken. But it works correctly on another PC (with its own PXI chassis). Also, if I replace the card 6122 by another of the same type, the problem remains.

  Then, I uninstalled all National Instruments software on my PC, deleted the "c:\Program NIUninstaller Instruments' file and some registry entries NOR related and reinstalled LabVIEW 2010 and device drivers. Now, the problem I had with the PXI-6122 now occurs for all three DAQ cards on the system (i.e., the two 6229 maps AND map of 6122): MAX icon is one that has the 'label PXI', tasks cannot be created in MAX and no device / or physical channels is displayed in the respective controls of LabVIEW.

  Anyone have any idea how can I proceed?