Working, programmable Phun computer

[davidz40]

I'm very proud to present my programmable computer.
I think that's one of the simpliest machines of that kind there. Not blazing fast, but nicely shows all steps done during calculations.
[scene]49555[/scene]

[Someone Else]

The only problem I have with this thing is that there seems to be no way to make the controllerAcc of the circle (the one that starts off blue but then alternates blue and yellow) equal to the value at the current memory address. I ran across this problem when I tried to make a program to compute Fibonacci numbers. There certainly might be a way to do this, but I couldn't find it.

But other than that, you have built a really nice computer.

P.S. Is it phunlet-friendly?

[davidz40]

Im working on better version with two separate moving heads for memory and program, and a register to hold current value.
It is phunlet friendly, but watch out for red block far away to the left, it's needed for head movement. (I'll try to make something better that that too)