Frequently Asked Questions e-corders

From eDAQ Wiki
Revision as of 18:09, 10 August 2017 by Oliver (Talk | contribs)

Jump to: navigation, search

Why can I see steps in my data instead of getting smooth curves?

It is likely that you have chosen a recording range which is too big and you are seeing digitization. If your peaks are only a few millivolts high, and you have left the default 10 volt range, you will see stepped peaks; the signal and areas will be inaccurate. You should select a recording range slightly higher than the largest signal you will record. Have a look at the basics of data acquisition application note.