Binary and decimal adder
This was made by me with no tutorials and only using my own designed parts.
1=0 2=0 3=0 4=1 5=1 6=1 7=1 8=1 9=1
0. 0. 1. 0. 0. 0. 1. 1. 1
0. 2. 0. 0. 0. 1. 0. 0. 1
0. 0. 0. 1. 0. 0. 1. 0
Any suggestions are appreciated but no pictures etc only describe the function and use case.