Dear Colleagues!
I have just commissioned Amplifier board 12 version 3. I did connection of channel A & B thruouth my sound card and did some measuers.
The question is: if what i have observed is what it should be (lightning signal). I am sorry this question can be seen as 'stupid' but I need to be "sure". On some shots A nd B amlitude i different between - is it because of direction of lighting?
And last picture is the FFT of some of the "peak".
Thank You in Advance for any comments.
Kind regards
Wojtek.