Application for HemaTaxien

In-game name: 
Why are you interested in joining this server?: 
Well I used to play on the server alot before and I kinda just wanted meet some new people and to try redstone again. I'm going Electronics at school and binary could be handy to know in preperation for school. (Although it might not be 100% like real life.)
Current Redstone knowledge: 
I can make a basic adder and I know how to make most of the gates, although i forgot all the names for them. I remember a little bit about making displays for the computers, but that's about as far as my knowledge goes when it comes to redstone. Ofcourse there's alot of things that i've learned before, but just forgotten.
Past Redstone Experience: 
I used to be able to make a tetris game where the turns were controlled. I was working on a 2 wide CPU but have completely forgotten how that worked. I was touching on RAM before I left but have no knowledge of how that works anymore.
About how often do you play Minecraft?: 
1-5 hours per week
Anything else you'd like to mention? (Optional): 
Not really ^^
Application status: 
What kind of creations would you like to build on this server?: 
I was thinking of making something simple at first and then maybe move on to harder things. What I want to make is a calculator and to re-make that tetris game but make it better.