Homebrew PCBs

> Just etch the aluminum foil. Stick tape to the back to protect it.
> Use little etchant and dispose, since the AL might not be great in your
> regular etchant.
>
> It ain't gonna work.
> I'd be happy to eat my words if it does, but it's not gonna happen.
>
> ST


Worth a try tomorro, I'll have time for that....