In electronics, we can solve a problem digitally or analoguely ?
That doesn't sound right, but surely there must be a word I can use?
Update: some definitions:
digitally: Relating to or being a service that provides information expressed in discrete numerical form.
analoguely: Relating to or being a service that provides information expressed in continuous, non-discrete form. (This is my made up definition of a word I made up).
analogously: Similar or alike in such a way as to permit the drawing of an analogy.
As you can see, the word analogously doesn't mean the opposite of digitally, it means something else.