yes you are right It should be 12. it needs to subtract 3 from the output at that point. i must have gotten mixed up. like I said, I dont have minecraft here to test it.
Edit: fixed the picture
Edit 2: thanks to frontrider for assembling the plans. the carry part was a little off but i fixed it and it works just fine.
![[Image: ternary%20adder_zpsefgd84xy.png]](http://img.photobucket.com/albums/v191/legofreak1988/minecraft/ternary%20adder_zpsefgd84xy.png)
Edit: fixed the picture
Edit 2: thanks to frontrider for assembling the plans. the carry part was a little off but i fixed it and it works just fine.
![[Image: ternary%20adder_zpsefgd84xy.png]](http://smg.photobucket.com/user/legofreak1988/media/minecraft/ternary%20adder_zpsefgd84xy.png.html)
![[Image: corpse.jpg]](http://img.photobucket.com/albums/v191/legofreak1988/avy-sig/corpse.jpg)
Too many comparators? Maybe...