Control voltage and time

Similar Questions

• create the voltage over time

  Is it possible to generate an output voltage on a DAQ 6009 A0? I have a data excel sheet that I put in a 2D array. The voltage is not constant over time. I have problems with the synchronization of the signal. I was able to trace the signal on a chart. This is the same as the original data to excel. I have two data streams. Voltage and time. But after separating the two signals how can I generate the graph?

  
  

• Want a ramp of output voltage over time and measure input 2 analog USB-6008

  Hello

  I want to produce an analog voltage output signal that increases over time with a certain slope, which I'll send in a potentiostat and at the same time I want to read voltage and current (both are represented by a voltage signal) that I want to open a session and ultimately draw from each other. To do this, I have a DAQ USB-6008 system at my disposal.

  Creation of the analogue output with a linear ramp signal I was possible using a while loop and a delay time (see attachment). Important here is that I can put the slope of the linear ramp (for example, 10mV/s) and size level to make a smooth inclement. However when I want to measure an analog input signal he's going poorly.

  To reduce noise from the influences I want for example to measure 10 values for example within 0.1 second and he averaged (this gives reading should be equal or faster then the wrong caused by the slope and the linear ramp step size.) Example: a slope of 10 mV/s is set with a 10 step size. Each 0.1 s analog output signal amounts to 1 mV. Then I want to read the analog input in this 0.1 s 10 values)

  Because I use a timer to create the linear ramp and the analog input is in the same loop, the delay time also affects the analog input and I get an error every time. Separately, in different VI-programs (analog input and output) they work fine but not combined. I searched this forum to find a way to create the ramp in a different way, but because I'm not an experienced labview user I can't find another way.

  To book it now a bit more complicated I said I want to measure 2 input analog (one for the voltage of the potentiostat) signals and one for the current (also represented by a voltage signal) and they should be measured more quickly then the bad of the analog signal. I have not yet started with because I couldn't read on channel work.

  I hope someone can help me with this problem

  An array of index. You want to index the columns for a single channel.

• Measure the voltage and the temperature at the same time with a single card PCI 6014 DAQ?

  Hello guys,.

  I'm doing a charger measuring the voltage of the battery, the charge current and the temperature of the battery using a 6014 cardboard...

  I want to use my PCI6014 DAQ card to measure 2-channel analog voltage input and 1 temperature Channel Analog input using thermocouple type k measurement of voltage or temperature isolation is OK, but I can't understand how to measure the voltage and the temperature at the same time... I want to use input differential...

  Thank you in advance, all the tips

  YSL

  Create a task and add channels to the task, as follows:

  

  Christian

• overlap of 2 controls and z index control at run time

  I would like to have a box and place a drop-down list in the same place that one is on the other and z index and development of control at run time. Dreamweave has this behavior to create?

  Your information and help is much appreciated,

  Kind regards

  Iccsi,

  Hello Iccsi,

  you think of something like this:

  
  
  
  

  
  

  first
   

  
      D: 2
   
  
    second: text text text text text...
  Text text
  Text text text
  Text text text text
  Text text text text text text text
  Text text text text text text text
  Text text
  Text text text text text text
  Text text text text text text

  
  

  Hans-Günter

• Using the DAQ assistant voltage vs time graph

  I'm relatively new to all Labview and terms and everything which affects programming. I've read tutorials and everything trying to understand things. One thing that I have a problem is the DAQ assistant. Now, if I wanted to place the DAQ assistant on the block diagram of labview and I have everything set up so that the voltage will travel in the DAQ hardware, how would I set up my block diagram so that I can get a graph of voltage vs time in which data begin recording until the voltage reaches a certain tension I was inputing and change such as 30 or 40 volts. The data will also stop recording when the voltage reaches the same number. I also want to be able to multiply the number of voltage coming out a number that I can change myself before it is graphed over time. Example, I mean the voltage to start recording when he reached 40 volts. Now when the voltage comes out of allows it to DAQ assistant say he is somewhere read 10 volts and the number I want to multiply by 5. So, I want to be able to multiply the voltage by 5 and then since it will be 50, it would begin graphing this number over time.

  You would need to have a Boolean value which controls whether the (amplified) voltage is greater than N.

  If so, he would send this value to a graph, if not, the tension would not get graphically.

  Here is an example: (do not try to copy this code exactly, because it does not use a signal, but rather a whole number that is being created)

  

• Alarm and timer does not iOS 6 s 10

  Help! After having downloaded the iOS 10, my alarms and timer does not work. During the years that I have had 4 different alarms set - 2 in the morning and 2 the afternoon. This morning the alarm at the top of my phone icon was there, so I assumed that everything was settled as it is normally. I was wrong. My 05:30 alarm has not extinguished the next morning. The next day, I could turn it back on, but when I went to all other lights it shuts down another. It would only be standing. So, I opted for the alarm from 05:30 again. With my phone not allowing an alarm to be defined at the time, now I'm going to put it but it randomly turns off its own. I'm FED UP with it! I used my phone as alarm clock years but had to go out and by a real wake-up call to make sure I wake up in the morning. Not only that, but my timer does not work either. What is someone is having these problems?

  I did have the problem where one turn the other goes out, but since I got my iPhone with iOS 10 7 or my alarm not timers turn off. I watched the ticks to zero with no sound, no matter what I do. There is no problem with volume control and I did it with the key "secret" on and outside. I am at a total loss.

• Date and time of change of batch

  Mac running El Capitan with the latest version of Photo

  When I try to batch change date and time on some old 50 photos that have been digitized on days different and downloaded in the library of my pictures the results aren't good. The days and hours can vary a lot.

  When I checked and changed a lot of photos that have been taken or analyzed the day everything seems to work fine. Why? Is there a simple work around?

  If you do not change the dates butare, added dates for digital photographs (Digital Photos do not have EXIF/IPTC data then do not use the control change time data - using the user script Script: batch change Date and time on a fixed Date )

  LN

• Satellite M100-JG2 HotKey and date and time problem

  Hi all

  I'm not very good with computers, and I've had some problems for a while now. My laptop is almost three years, I don't know why I'm writing this after so long but anyway. I think they are called "keys" or "launchkeys", hopeyfully, you know what I mean, but anyway they do no more work. They worked for a while, but they do not work now. I went into the control panel and went into the 'Toshiba' orders and tried to change what does each control, but it still does not work. No one knows how to fix?

  Also, another problem that I had since I first laptop is my date and time are screwed up. If I put my 15:30 time, it works perfectly, until around 16:15, that when he goes back to 15:30 and go all the way up to 16:15 and continues in this cycle until I manually change the time. I had a few friends (no professional) to look at, but can not understand. When I start my laptop I go to settings in the start screen, try to change it was from there, but it keeps going during the cycle. If I click on the time and click on the tab "internet time" and say "update now", it updates, and then only time will work normally, but only until I turn off my laptop. Once I turn it on then next turn, it passes through this new cycle of 45 minutes. If anyone has had this problem or knows how to fix?

  I'm not very good at explaining, but I hope you guys can help! I appreciate it really :) Show!

  > I think they are called "keys" or "launchkeys", hopeyfully, you know what I mean, but anyway they do no more work. They worked for a while, but they do not work now. I went into the control panel and went into the 'Toshiba' orders and tried to change what does each control, but it still does not work. No one knows how to fix?

  The Toshiba Satellite M100. M100-JG2 seems to be a Canadian series laptop. I recommend you to visit the driver Toshiba Canada page and to download and reinstall the tool called controls, Toshiba HotKey Utility, touch and launch.

  http://support.Toshiba.ca/support/download/ln_byModel.asp

  > Also, another problem that I had since I first laptop is my date and time are screwed up. If I put my 15:30 time, it works perfectly, until around 16:15, that when he goes back to 15:30 and go all the way up to 16:15 and continues in this cycle until I manually change the time. I had a few friends (no professional) to look at, but can not understand. When I start my laptop I go to settings in the start screen, try to change it was from there, but it keeps going during the cycle. If I click on the time and click on the tab "internet time" and say "update now", it updates, and then only time will work normally, but only until I turn off my laptop. Once I turn it on then next turn, it passes through this new cycle of 45 minutes. If anyone has had this problem or knows how to fix?

  I think that you have changed the date and time in the BIOS. Is this good?
  If not, change it and don t forget to save the changes.

  In Control Panel--> Date and time--> time tab Internet, please uncheck the auto sync with the internet time server.
  In the other, called tab time zone please choose the right time zone and activate the tick to the option called automatically adjust the clock for an advance of changes

  See you soon

• How to set the date and time on my HP Officejet pro 8600 more?

  How to set the date and time on my HP officejet pro 8600 more?  It just on a printed journal Jan-oo-oo fax shows 00:00 AM.  There are no instructions on how to change this.  I need proof that I sent a fax to a certain date and time.  Help, please.  Thank you

  Hello

  Below are the steps to set the Date and time for your device:

  1. On the Control Panel, press the right arrow key ( ), press Setup ( ).

• date and time to the 05/12/2013 times randomly changes

  After that I updated to El Capitan (it seems) on my iMac.  My date and time system randomly change the incorrect time and back to 05/12/2013.   I see nothing tripping in particular.  Just all of a sudden my browser does not open a page... etc.   I have open system preferences, click "date and time", click on the padlock to open, enter my password and it immediately changes back up to the exact date and the second that it is free time.  I can't reset it for me.  I tried to leave the bolt open, unchecking the checkbox "do this automatically" & leaving auto.  Can anyone offer any suggestions as to why and how to solve this problem, please?   Thank you

  Please, back up all data before proceeding.

  Triple-click anywhere in the line below on this page to select this option:

  /Library/LaunchDaemons/com.lsreset.plist

  Right-click or Ctrl-click on the highlighted line and select

  Services ▹ reveal in Finder (or just to reveal)

  of the contextual menu.*, a file must open with a selected item. Move selected item to the trash. You may be prompted for administrator login password. Restart the computer and empty the trash.

  * If you do not see the item context menu copy the selected text in the Clipboard by pressing Control-C key combination. In the Finder, select

  Go ▹ go to the folder...

  from the menu bar and paste it into the box that opens by pressing command + V. You won't see what you pasted a newline being included. Press return.

• Toshiba 40TL938G - find the date and time settings

  I have a 40TL938G and I can't find the date and time settings.
  Can someone help me?

  SSY
  I read the manual and it does ' t say anything about these settings.

  THX

  In the settings of digital television, you should see the option called local time settings

  To display the time on the TV you press the sign of the small clock on the remote control while watching a normal TV show (analog only)

• F4 key doesn't work does not after El Capitan upgraded for my MacBook Pro. Used to be the date and time. Anyone know where to find it now?

  When I upgraded my MacBook Pro to El Capitan, the F4 key that allows to display the date, time and calendar has stopped working. Anyone know if this is not supposed to want to work more? Or how I can quickly display the date and time as I'm used to using the F4 function key?

  On my Mac running 10.11.2 which brings to the top of the dashboard. I think that there are now three different ways to make in the face of dashboard elements, which seem completely obscure to me. I just set mine to do what he did originally come in an overlay with the widgets running.

  Look in System Preferences > Mission Control...

  to halfway to the bottom of the box:

  Dashboard: {as overlay, like space, Off}

• Measure the voltage and the temperature simultaneously with PCI-6281

  Measure the voltage and the temperature at the same time at the same time. However, when I put the voltage and temperature in a loop, the acquisition of voltage is significantly delayed. When I put the voltage and temperature in two different loop, none of them works.  There is an example in aid of Labview as shown. This structure works fairly quickly? In addition, how a volgate get and temperature Analog DBL 1Chan 1Samp? I check the exported excel, the first column is 0, 1 the second column contains the value of the voltage, temperature value. I wonder how can I get these two values for each scan.

  ,

  Assuming that the DAQ cards can handle it, you can set an analog trigger for the channel of the tension.  Then you just X samples to get your 100us data value.  Keep the last sample.

• How to display the voltage and current of synchronously

  Recently, doing a project on the acquizeing voltage and current synchronouly, then display. the design is welding a resistor(1%) 0.5 ohm in NI 6251 entered analog of her HAVE differential, then acquired the differential voltage at the input to convert current. At the same time, I hope to recover the path of analog input voltage. My problem is that the current profile data. Please help me .the program screenshot is show below. ---1. Perhaps you ask why not use no. - a way to get voltage at all port of AI, then in the use of the software less to get a voltage inputs HAVE. in this way, my problem is solved. I try, but the current accuracy is failure. because my current range expect is 1uA ~ 100mA. precision current samll won't be promised if you use simple ways for granted NOR 6251 voltage. NEITHER 6251 device spec (HAVE an absolute precision) (v) nominal range sensitivity absolute Accuracy (uV) 10 1920 112 5 1010 56 2 410 22.8 74 0.2 6.4 0.1 52 6.0 (I want to use this range to measure current samll) - cordially Shawnh.Chen

  shawn1 wrote:
  1. how show the waveform by accumulating 1 d data table, rather than showing all 100 acquisition

  Use a waveform graph.  Graphics keep history, you do not have to accumulate the data.  He does it for you on the screen.

  shawn1 wrote:
  2. What is the minimum unit of identification of the TSC103IPT amplifier? I doubt that the 0.5uA can be identified? (0.5uV = 0.5 ohm * 1uA) Because I can't find anything on the auccary in TSC101IPT datasheet.

  The amplifier is analog.  Thus, he can win anything.  But you should really think about a higher resistance if you really want to measure this small of a current.