Contrationer's Builder Application

Minecraft name: contrationer

What do you like the most about redstone?: the posibilities it gives for building actually useful things like computers, flying machines that throw bombs, etc.

What’s a thing you have made which demonstrates redstone knowledge?: a 4 bit calculator with !A, !B, OR, FC an CI. That is connected into a BCD joined to a display limited into 19. Is very crazy and i made it all on my own except for some teaching that i got.

What does the thing do?: all posible arithmetic operations that an alu can do.

Image(s) and/or video(s) of the device:

What did you make as your trial build?: I could use the same thing, but i have an other alu in case i need to.

What is the warp for your trial build?: /warp Contrationer’s_Trial_Calculator

Do you agree with the rules?: Sure

I hath Approveth