Minecraft name: AjaRmine
What do you like the most about redstone?: I like how using redstone, practically any real life mechanism can be recreated in Minecraft.
What’s a thing you have made which demonstrates redstone knowledge?: a 4-bit ALU
What does the thing do?: It can add or subtract numbers.
Image(s) and/or video(s) of the device:https://imgur.com/a/1MVJM0S
What do you plan on making for your build trial?:an ALU
Do you agree with the rules?: Yes, I do.