Analog Oscilloscope Headphone Jack
Posted: Sun Jul 29, 2018 9:37 am
I plug my Oscilloscope to the output of a headphone jack to begin working on a circuit to isolate negative voltages of the NBTV signal. However my neither of my scopes (siglent or dso nano) are showing any waveforms from the output. However I can connect the leads to a amplified speaker and it sounds fine. Is there some reason this should be happening that you guys can think of?
Sorry if this is in the wrong forum.
Sorry if this is in the wrong forum.