Comment on How do I get my oscilloscope to read voltage correctly?
glibg10b@lemmy.ml 1 week ago
10x probe with 2v per division setting only showing 9.81V
The scope is clipping (limiting the voltage to protect the internal ADC). Notice CH1 in the bottom left is red. You can fix this by increasing the voltage scale
The OpenHantek6022BE manual describes the limits of each voltage scale setting