(I would definitely defer to Mark on electrical stuff!)
I guess this topic is then going down either the “new ram” or “new game” path
hires 1k game not works
Re: hires 1k game not works
Or external ram that supports hi-res
This might be a nice way of doing it, if you don’t want to alter your zx81 away from its original state.
This might be a nice way of doing it, if you don’t want to alter your zx81 away from its original state.