I am studying full-wave rectifier now.
here is the circuit that I made and then I connected oscilloscope between K and L.
As I've learned from the classroom, this circuit has to make full-rectified signal
However, when I measured the voltage between point K and L, I got this result.
I've tried to think what is the problem here, but I can't figure it out. Is it kind of related to floating ground?
I really don't know what's the problem here.
Can you help me please?
thanks ahead. and sorry if I sound like rude...I am studying English as well...