I am new to the DSO Nano (got it about a week ago) and I think it might not be working correctly. However, I am not very good with electronics - I am able to release the magical blue smoke, but I do not know how to put it back in. I have posted some pics of the nano in action at
Captions should explain what you see. Basically - when no input is applied should there be a noticeable signal?
Thanks for any help you can offer this newbie (and yes, I have also emailed Seeed Studio’s Tech support).