Multifunction DAQ

cancel
Showing results for 
Search instead for 
Did you mean: 

I need help in calculation of data acquisition rate (Sampling Rate) to select/purchase suitable DAQ board.

I need to apply the triangular waveform using LabVIEW to run nano scanner in X-Y, I will use two Analog Output channels for it, and my Minimum frequency is 2Hz and Maximum upto 10Hz. 

I will also acquired two analog sensors values at Analog Input channels. My input frequency varies from 2 Hz to 10Hz.  I am plotting 3D topography using Analog input channel and AO channels information which I code in the LabVIEW, for better visualization I am plotting 256x256 pixels image, but I also want to calculate it for 1024x1024 pixels.

 

As I mentioned my AO is triangular waves and let's suppose input is step signal/waves, and all these four channels are working simultaneously. 

 

How to calculate the data acquisition rate for channels to purchase suitable DAQ board?

0 Kudos
Message 1 of 1
(83 Views)