06-20-2001 07:01 AM
Solved! Go to Solution.
06-20-2001 07:25 AM
06-20-2001 11:37 AM
12-19-2013 09:42 PM
dear all.
I also has problem to smooth the analog signal from devices.
the output get is too much noise
so gow to making it become smooth
used the compactRIO 9073 with NI 9025 analog module
here attched the output measured and also the block diagram putting in powerpoint slide.
any suggestion such must add any filter or pid or something to smooth that signal
thank you
MSyafiq
12-20-2013 01:56 AM
12-22-2013 02:05 AM
12-22-2013 02:10 AM
yes. I noticed that age.
but I also already try to create new thread, but no replied
http://forums.ni.com/t5/LabVIEW/how-to-making-smooth-the-analog-input/m-p/2673287
ok, actually I am trying to get analog input from a torque meter, the input is voltage,
and I am used the NI 9073 compact RIO with the NI 9025 analog module.
I am able to get the signal, but too much noise.
so, how to reduce that noise, just get torque signal,
what should I used,
any filter such band pass filter or what,
any suggestion.
I am still new with the compact RIO and labview, so hope any one expert can help me
thank you
regard
MSyafiq
12-22-2013 02:17 AM
MSyafiq wrote:but I also already try to create new thread, but no replied
Then please keep the discussion in your other thread instead of adding technical information here.
You should also know that we currently have a weekend and the holidays are coming up. Most likely there will be significantly less traffic here in the forum, so you might have to wait a little bit for an answer.
12-22-2013 03:59 AM
08-13-2018 08:38 AM
How quickly do you need to acquire the data? if its not a very dynamic test have you considered oversampling and averaging your data? The NI9205 can acquire at 250ks/S