Similar Questions

• Reg: DAQ module (Urgent)

  Hello

  We're going to design a system to measure the movement and posture of the body by using accelerometer 3 axes.
  To do this, we will use MMA7260Q, an acceleration sensor that consists of a single chip and even can detect information 3 - axis acceleration and acceleration measured from the axis X, Y and Z according to posture and the activity of the subject.
  Measured acceleration signal will be transmitted through wireless n/w.
  The acceleration sensor works with a low voltage and low consumption. As its current consumption is 3 microamperes in sleep mode operation.

  Design of the members of the sensor specifications:
  Sensitivity: 1.5g/2g/4g/6g (800 mV, 1.5 g)
  Current consumption: 500 µA (active mode)
  Operating voltage: 2.2 to 3.6 V
  An analog signal of the acceleration sensor must be converted to a digital signal by sampling of data at a rate of 100 samples per second to each channel of a converter A/D, which is embedded inside a microcontroller and has the resolution of 10 bits. We intend to monitor and record the signals using LabVIEW 2011. To do this, need an interface for the acquisition of data to deal with what precedes. Could u please send me the specifications and the cost of specified products?
  Foregoing, we will ask for approval to purchase the above components. Remember to send me the NI USB-6008/6009 interface specifications.

  Waiting for your acknowledgement.

  Kind regards
  Harak N,.
  Anjalai Ammal Manguin Engg College.

  You will find material of acquisition data and software at prices:

  http://www.NI.com/dataacquisition/

• How to protect the inductive tension peaks DAQ modules

  I just ordered the USB DAQ 9221 module. He reads voltages up to 60 volts. My loads are inductive. I have been using diodes to avoid the negative peaks. I used a scope on one of the inductive loads with a diode. I have a recorder-560 volts. Led TV type is better? If yes how can I specify a part? I don't want to blow the DAQ module.

  Thank you

  Philippe

  Philip,

  It depends on.  What is the source of your signal? What is the range of voltage and frequency of the desired signal? How it is coupled to the inductive loads? How fast are transients? The amount of energy they contain?  What kind of grounding circuits you have?

  The diodes are often good protectors.  TVS diodes are usually specified and evaluated for transients, then the conventional diodes are usually assessed BOF functions of rectification.  Some systems may require several protection devices chosen to complement each other.  I have seen systems with discharge gas, MOV, diodes and crowbars tubes.

  Lynn

• Cannot start Windows XP laptop computer... Very Urgent

  Hey guys...
  I have a DELL laptop, with pre installed Windows Vista, I want to remove Vista and load Windows XP
  I removed all my data, now when I put the XP CD and restart my computer.
  the installation program started
  When I press on enter to begin Setup, and error comes stating "SETUP CANNOT FIND HARD DISK DRIVE ON YOUR COMPUTER, make sure of COURSE, YOU HAVE the DRIVE HARD CONNECTED AND powered CORRECTLY."

  Please help me its very urgent

  thanx

  Not XP drivers SATA drive controller. You must be on a floppy disk and a USB floppy drive connected. Press F6 in the first part of the installation routine. Or integrate the drivers into your XP installation CD.

  Integrate the RAID or SATA controller drivers:
  http://www.MaximumPC.com/2005/01/how_to_slipstre.html
  http://unattended.MSFN.org/unattended.XP/view/Web/36/SESSID=8b0c51fd6eca712e465d2e6f79256fc8/

  IMPORTANT: If you have not already went him to the Dell Web site and checked to make sure they have XP drivers for this laptop, you should do this. If Dell can't stand Vista on this machine, you will not be able to install XP. MS - MVP - Elephant Boy computers - don't panic!

• I don't see adobe now sketch in the Mac App store, previously I bought it on the App store, please help me in what I need this in a very urgent basis

  I don't see adobe now sketch in the Mac App store, previously I bought it on the App store, please help me in what I need this in a very urgent basis

  You should be able to see in your previous purchases.

  Adobe Photoshop sketch is currently on the App Store here: Adobe sketch.

  He just received an update in December.

• Possible to obtain a support phone number? Very urgent

  Possible to obtain a support phone number? Very urgent

  Country?

  You can also contact the Adobe Support via live chat:

  Click always need Help (help), and then select the Chat option:

  https://helpx.Adobe.com/contact.html?step=CCSN_membership-account-payment_account-settings _stillNeedHelp

• Very Urgent: Setting dynamic where clause for Popup list VO

  Hello world
  
  
  It is a very urgent requirement please help as soon as possible.
  
  
  I have a custom page in iSupplier. I created two supplier site, number of PO fields.
  
  Site of beg - choice of Message and PO number - Message LOV of entry
  
  
  I have a named VO under xxisupplier.oracle.apps.pos.home.poplist.server for site begging and xxisupplier.oracle.apps.pos.home.lov.server for PO number.
  
  I have joined these two VO AM homepage.
  
  
  
  
  Now the question is
  
  1. I want to restrict these VO vendor_id-based so I'll put dynamically where clause for these two VO of in my CO
  
  
  VO SITE PROVIDER QUERY
  
  
  SELECT POVs.vendor_site_code site, pov.vendor_id
  OF po_vendors pov, povs po_vendor_sites_all
  WHERE pov.vendor_id = povs.vendor_id
  AND TRUNC (povs.inactive_date) IS NULL
  
  
  PO NUMBER LOV QUERY VO
  
  
  SELECT DISTINCT ai.invoice_num, ai.vendor_id, ai.invoice_date, poh.segment1
  AI ap_invoices_all,.
  help ap_invoice_distributions_all,
  po_headers_all poh,
  po_distributions_all pda,
  Al ap_lookup_codes
  WHERE aid.po_distribution_id = pda.po_distribution_id
  AND ai.invoice_id = aid.invoice_id
  AND poh.po_header_id = pda.po_header_id
  AND ai.invoice_type_lookup_code = al.lookup_code
  AND al.lookup_type = 'INVOICE TYPE'
  
  
  I am creating where cluase as below in CO
  
  
  
  If (vendor_id1! = null)
  {
  System.out.println ("vendor_id:" + vendor_id1);
  OAViewObjectImpl vo = (OAViewObjectImpl) am.findViewObject ("PO_LOV_VO");
  if(vo!=null)
  {
  vo.clearCache ();
  VO. Reset();
  System.out.println ("inside IN. VO:" + vendor_id1);
  vo.setWhereClause (null);
  vo.setWhereClause ("vendor_id =: 1");
  vo.setWhereClauseParams (null);
  vo.setWhereClauseParam(0,vendor_id1);
  vo.setOrderByClause ("invoice_date DESC");
  String INVQRY = vo.getQuery ();
  System.out.println ("INVQRY:" + INVQRY);
  vo.executeQuery ();
  VO. First();
  System.out.println ("after the query appear" + vo.getRowCount ());
  }
  
  OAViewObjectImpl sitevo1 = (OAViewObjectImpl) am.findViewObject ("SUPPLIER_SITE_VO1");
  if(sitevo1!=null)
  {
  sitevo1.clearcache ();
  sitevo1. Reset();
  System.out.println ("Interior site:" + vendor_id1);
  sitevo1.setWhereClause (null);
  sitevo1.setWhereClause ("vendor_id =: 1");
  sitevo1.setWhereClauseParams (null);
  sitevo1.setWhereClauseParam(0,vendor_id1);
  String SITEQRY = sitevo1.getQuery ();
  System.out.println ("SITEQRY:" + SITEQRY);
  sitevo1. ExecuteQuery();
  sitevo1. First();
  System.out.println ("after the query appear" + sitevo1.getRowCount ());
  }
  
  
  
  Here he works for the purchase order number but the where cluase does not work for Supplier Site. Please help as soon as possible.
  
  
  2 and also if supplier site to return multiple values then this field should show as messagechoice. If it returns a single value, then it should be the style text message
  How can I achieve this.
  
  
  
  Thank you
  CSK

  Try

  vo.setWhereClause ("IN vendor_id (" + vendor_id_qry + ")" ");

  vendor_id_qry is the query that retrieves the list of provider IDS. You don't need to put the vendor column id as whereClauseParam unless you want to have IN the clause in your query of VO and pass the list as 1,2,3 values to the parameter.

  Thank you
  Shree

• VERY URGENT: need access to the trial account - also pay

  Hello

  My for Adobe Acrobat Connect Pro trial account has expired.

  If I pay for the new session, I will be able to access my trial account? (I need to download the recording of flv).

  I asked Adobe marketing: person DIDN'T answered me.

  It is very urgent.

  Thank you

  --

  MC

  So I contacted an Italian dealer, because I have received no response from Adobe (really really bad how is Adobe support?).

  They said that the records could not recover.

  How bad!

  A reminder that my account was expiring and the chance to update my account would have sufficed...

  
  

  I look forward to other non Adobe with better support solutions!

  --

  MC
  

• Very urgent - using the ISERROR function in HFR

  Hi all
  
  Its very urgent requirement for us.
  
  How can we use is the function of error in HFR.bcoz if the two values in the formula ex: has / b; a = 0, b = 0; then it shows some garbage value.i came to know that we can achieve this
  using the ISERROR function function.but i dnt know how to use it.
  
  Thank you
  Ravi

  Hello

  It can be done in this way using IfThen condition

  IfThen (IsErr ((ligne/colonne de référence), 0, (reference line/column)))

  where IfThen checks the condition

  Condition is ESTERR, it returns true when row/column reference forms, has a value of #error, so much affect you 0 (or any value you want) returns something else real calculated value of row/column of formulas.

  PS: Only the columns and rows formulas can cause #error.

  See you soon
  Vikas nasri

• Satellite A80-154 - cooling module very hard

  Hello

  Since a few days, my A80-154 laptop cooling unit is very strong from time to time.
  It is a gurgling noise, which, well, doesn't sound like a cooler should sound.

  It occurs mainly when I turn on my computer.
  My computer is about 2 years old.

  Is there someone who has the same problem? Or even someone who can tell me how to solve this problem?

  Best regards

  Matthias Mentschel

  Hello

  In my opinion, there are two possible reasons why buzz comes from the cooling module.

  (1) the cooling module is clogged and dust and debris to prevent courteous race fans
  (2) the malfunctioning of the cooling module and must be replaced

  Well, in both cases, the laptop must be disassembled to check what's exactly wrong.
  I see that you are a beginner and I wouldn't recommend open Notepad by yourself.

  Ask a technician for laptop to help him avoid further damage of laptop!

  Good luck

• MAX CAN identify the third part DAQ modules?

  Hi Sir,

  I got a third party modules DAQ and digitizer at e-shop.

  NEITHER MAX could identify the third card modules? as with the PXI platform with corresponding ini file?

  Or these thrid Group modules should support NI VISA first?

  Thank you

  No DAQmx does not recognize third-party devices. For the PXI platform, devices will follow the guidelines on the PXI interface.

  What protocols does the device support? How you will communicate with devices? Will you send orders through one of the interfaces, taken in charge or use a DLL?

• Spread Spectrum and Modulation chain-Urgent

  Hello world

  To start with the modulation toolkit, I made the VI attached to familiarize myself with blocks of modulation. The following block contains a bit generator + encoder DSSS + modulation PSK + white noise + PSK demodulation + decoder DSSS

  As you can see I started with a basic example, but I don't know why I get the error-21824 with block modulation PSK. Would u please help me with this vi? and wud u please let me know how to change this vi to QPSK modulation

  Thank you very much

  Hi en99,

  I have attached a 2010 version of this post.

  Kind regards

• VERY URGENT. Data in accessible after the system recovery which says - data will not be deleted.

  I did a system restore by pressing F11 on my laptop HP XP Home pre-loaded. The step has asked told me that by doing a restore via this procedure, my data will not be changed or lost. I did not a destructive restore.

  Now after recovering my laptop works very well, however I got two sets of data - much of the imp in My Documents data and personal data to another folder. When I went back to work on the laptop, I was able to access the data that I had the pvt. folder, however, any data that is very Important to me and who was there in My Documents has been moved to a new folder named HP and I can't access it. The capacity of the disk hard has not changed, which means that the amount of hard disk space that has been used before is the same, so it means, no data has been removed. I analyzed the defragmenting drive C drive and can see the report, which said, all data is located in the HP folder, but when I try to enter the folder, it says access is denied.

  During recovery, I haven't used any password, which could help to access this folder, I am still unable to view this file, I tried to use an administrator in safe mode too, still the same message.

  I called HP customer, but after talking with them for an hour, I couldn't find a solution. I called microsoft and they say that they support no more than XP? PLEASE HELP ME. I do not understand when I follow on screen instructions from microsoft themselves, why am I facing this problem? Is it a fault of customers to purchase an original product from microsoft, and then when he has a problem microsoft responds that they cannot help them?

  Since I followed all the instructions from microsoft, I'm in trouble, if at any time it would give me a warning that your data won't be accessible or will change, I would have not been made.

  PLEASE HELP ME, I NEED AN URGENT DATA. I HAVE A FEW PRESENTATIONS MAJOR IN THE COMING WEEK, AND I DON'T GET.

  Most probably, you have just to take ownership of these files.  The recovery process has probably created a new user, who does not recognize the system as having access to this folder.  To do this follow these steps:

  "How appropriate a file or a folder in Windows XP"
    <>http://support.Microsoft.com/kb/308421 >

  HTH,
  JW

• VERY urgent, spectrum of light table to trace

  Hello world
  new user of labview im and im facing some difficulties in doing so what im trying to do.
  IM, importing data from MATLAB that is done successfully, example (the relative intensity of the light output of 4 LED colors) (blue green = 0.5 = 0.9 0.4 red = Amber = 0.8) representing the y-axis and the x-axis is (blue = green 460 = Amber 590 red = 525 = 625), I want to plot these data using the normal distribution function , where the maximum value of the y-axis is specified the values on the axis x (e.g. blue, its 0.5 axis y to 460 x axis and so on), a normal distribution chart for each color and then draw the additive normal distribution of all 4 colors together. I want that all these tracks on a chart with different colors for each represent the color of the LED. I tried, but I couldn't do it and im really stuck... Please help me its a bit urgent... Thank you
  

  
  

• Help! its very urgent... I faced connector.open () [new]

  Hello guys,.

  This my first post, I hope that you guys will solve my problem. I'm creating a client-server application where data exchange on Wifi. Everything works very well. But as I open and close the single connection (as my application requires it), after having worked continuously for long hours the IOException occur.

  con = Connector.open (url, Connector.READ_WRITE); Error

  Connection con = (StreamConnectionNotifier);
  SC = connection.acceptAndOpen ((StreamConnection));

  I opened this topic in a thread not differ in hand.

  Please help me...

  The first thing to note is that this treatment will be on a separate Thread.  It seems that this code is in the class that you have which extends UiApplication, so may not be the case.

  The second thing is that you should not close the stream using an invokeLater.  This thread must be running in the background and so you should be able to simply close the stream.

  Finally you will not get a stack trace in an Exceptin like that.  So, you can remove the e.printstacktrace ().

  This is now a pseudo-code to describe how I would implement, this:

  Boolean done = false;

  While (! done) {}

  try {}

  Conn...

  real treatment here

  (} catch Exception e) {}

  System.out.Prin...

  If (SMmsSender...) {

  ... close();

  }

  Close all streams

  Thread.Sleep (5000);

  rest the connection for 5 seconds so that it can overcome the problem.

  } / / end of capture

  } / / end of while loop.

  I hope this helps.