The Arithmetic Logic Unit - Let's Make a Redstone Computer! #2

You’ll also get 20% off an annual premium subscription.

-------------------------

0:00 Introduction
0:22 Expand on Overview
3:06 Arithmetic
4:07 Bitwise Logic
5:20 Simple Design
6:31 A Different Approach
7:00 Ripple Carry Review
8:28 !A, !B, Cin
9:17 Flood Carry
10:34 XOR to OR
13:22 CCA Implementation
14:51 Shifting
16:04 Sponsor

Music (in order):

This video was sponsored by Brilliant

[mattbatwings]

You’ll also get 20% off an annual premium subscription.

[RefreshingShamrock]

The way you turned an adder circuit into a complete ALU like that blows my mind. It's unbelieveably compact.

[avarage-programmer]

This series would be great for actual computer architecture classes even if the people don’t play Minecraft

[twistedtim]

@10:44 Your description of how logic gates are created by simply moving the inversion point(s) was the clearest explaination I've heard in my 30 year career. The order in which it was presented makes it so easy to remember.

[CatmanXvZ]

Really happy to see how this series is turning out. I've always been so inspired by matt but I've never really been motivated to fully finish a redstone oriented project. Maybe now I'll attempt to stop spaghetti wiring

[tunahanbetin]

I saw your first computer video a year ago. After watching that video, my interest in computer science increased. I looked at computers not only in Minecraft but also in real life. I designed computers a few times and also developed my own assembly language. I am currently trying to build my own computer in real life. You could say that I have taken up computer science as a hobby. I would never have achieved this without that video. Thank you so much, I love your videos ❤

[ToyFreaksArchive]

I just wanna say man, the way you explain things, and identify every problem, its amazing. Every time I have a question in my head, you answer it shortly after, like you can read my mind. Other people kinda just assume you know how 90% of something works already, which makes it hard to figure out. The way you do things is so introducing, yet still makes professionals not bored. Keep it up man. 🎉🎉🎉

[webing]

I was taking Engineering 101 when the original Logical Redstone series was being released, and I followed along with your tutorials after class! They lined up with the lecture material surprisingly well!
This video was uploaded the first day of my "Computer Organization" class, which will cover the parts of a computer and assembly languages. The first class was about ALUs... there is some sort of very helpful conspiracy afoot...

[haxihoovis]

This was made even better because the sponsor was in the end and not interrupting the middle of the video. Great job, Matt!

[YellowBunny]

Another important feature that ALUs often have is flags for branching logic, such as for example a 0 flag for comparisons and a carry (out) flag.

[NOTreallyINFERNO]

Bro said let's make a computer like it's an everyday thing, bro was like "another day another computer 🤧"

[YoussefGamerYT]

So excited for this series, those 6 days felt like 6 weeks!

[zombiechameleon]

This man is an absolute legend, he needs to show up when i search up minecraft redstone, youre the best redstone youtuber, you deserve a million, yet youre somehow only a 5th of the way there

[benndude]

I though LRR was the best redstone series on YouTube, but then you started this one LOL thanks for your invaluable service to the redstone community

[Kilming]

The best thing is that this will inspire a lot of people to study computer science.

[FriedMonkey]

Man i was disappointed




When the video ended, cant wait for the next episode

[aradziv]

man... I already know that this series will not get a lot of views. Which is a shame, considering how well done it is. Do you plan to continue the series regardless of the views?

Edit: If the series keeps getting sponsored, that's great! I don't know brilliant's criteria for sponsoring a video though.

[undersunbit]

very exciting for the next video! i wanna build my own computer and code my own emulator . please don't die or give up this series

[Gabriel-rgcy]

Can we just take a minute to appreciate just how amazing mattbatt is?

[xPlayr]

And just like that, he described how to do a full functioning calculator with 10 minutes! What a legend