I’m a noob. I got to the calibration portion and am a bit confused about the voltage portion. Do I actually have to supply it with a specific voltage and then do something?
I googled and didn’t find a calibration walkthrough anywhere. Sorry if this is painfully obvious to everyone else, but I’m a bit stuck. I don’t have a bench supply so I don’t really have the ability to easily supply those voltages and am not sure what to do when I do that…
No.
Just ground the probe and go through the procedure.
long press button 2 (square) to go into calibration mode.
press button 2 (square) to start the calibration.
right turn the last turn wheel to accept the values in each scale.
right turn the last turn wheel until you see “Exit AND SAVE CALIBRATION RESULTS”.
press button 2 (square) and you’re done.
PS: This is just a very basic calibration. For complete calibration you need a power source.
Look at the DSO manual for the complete procedure: seeedstudio.com/forum/downlo … php?id=671
