7805 capacitor question (again)

??

ok.. now I'm getting confused.

What 'problem' are you referring to?

I just want to be correct in the values and types of caps I use in the END.

I have no problems outside of that.

My project has had zero faults in behavior.. but when I take these to a final PCB.. I wanted to be clear about the caps values (as so many diagrams show different values)..

then I wanted to clarify to myself about using polarized caps vs ceramic caps..

On my current breadboard set-up.. I have been using 4.7uF elec cap on the INPUT.. and a 01.uF ceramic cap on the output.

That doesnt exactly follow the diagams posted around.. nor the datasheet.