Electronics > Beginners
Digital Oscilloscope Maximum Input Voltage
mike_mike:
I set the probe and the oscilloscope to 10x. In the previous images, the oscilloscope and the probe were at 1x in the first image while in the second image the oscilloscope and the probe were at 10x.
nrxnrx:
Does it behave the same with another probe?
It may be that the switch is faulty (either the switch itself or the plastic cap has crap remaining from moulding).
mike_mike:
Yes. It behave the same with another probe.
It behave the same on both channels of the scope.
nrxnrx:
Well, either both your probes are stuck in 1x or 10x mode, or your scope is. Try probing a known voltage like a battery.
--
Mihai
mike_mike:
I tried to measure a 9V battery.
The oscilloscope measured 1.2mVpp the noise of the battery on 1x (the probe and the scope were set on 1x) and 12mVpp the noise of the same 9V battery on 10x (the probe and the scope were set on 10x).
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version