srry if poor english
Minecraft name: D1eg0SM (with a zero)
What do you like the most about redstone?
I have always been a redstone kid, and when i found about computational redstone i went crazy :D, you can literally create anything just some logic gates and some lantern and i wanna see how far my imagination can go.
Thats why i want builder rank, to build and use world edit to make huge things w other people
What’s a thing you have made which demonstrates redstone knowledge?
-A writting machine, with a keyboard, my displays, some enconders and decoders and a huuuge ROM
-Lots of ALUs, BCD and binary
What does the thing do?
The first one is a my best writting machine, it can do CAPITALS and non-capital letters, its basically a rom that is controlled by the keyboard that sends a binary number (that the rom will decode) and that has a t-flipflop to swith between “CAPITAL” and “non-capital” letters.
The display is 100% my design (i made it from scratch) and im pretty proud about it, i just love displays.
The second one is a series of bcd to binary and the ALUs ive built, for any mathematical operation and im happy to say that i also understand bitwise operations now too 
ive seen that yall do that to test for builder so we could do that
Ive done a lot more but those are my most “ORE server” ones, ive made a simon says on my own, some image sender machines, i even did a chinese display, and rn im doing a cpu rn while learning how every block of it works and it is so much fun
Image(s) and/or video(s) of the device:
https://imgur.com/gallery/RFfhEtd The super ultra cool text machine
https://imgur.com/gallery/cSU55Cq Cool math ALUs
https ://imgur.com/gallery/925wz0b Binary and BCD
(it only allows me to put 2 links so i separated this one)
What do you plan on making for your build trial?:
yeah, the alu w the control lines would be fine, i could also do number, text or image display
Do you agree with the rules? Totally