I just bought this for my PC-Engine

But looking at this make me go

But then I go


:idea: I then I make this and plug it in.

It worked! so then I do this

.

And now I can use my PC Engine multi-tap and other PCE controllers on my TG-16.
Got the diagram from Gamesx.com
If I made 2 more would anybody buy them for $25 shipped to US?