Subtraction | Logical Redstone #12 @mattbatwings

mattbatwings | Subtraction | Logical Redstone #12 @mattbatwings | Uploaded January 2022 | Updated October 2024, 1 hour ago.
!!! Check out the NEW AND IMPROVED logical redstone series here! youtube.com/playlist?list=PL5LiOvrbVo8keeEWRZVaHfprU4zQTCsV4 !!!

In this episode, I cover 2s complement representation and how to build a subtractor.

Patreon: patreon.com/mattbatwings
Discord: discord.gg/V5KFaF63mV
My socials: https://linktr.ee/mattbatwings
My texture pack: modrinth.com/resourcepack/mattpack
World Download: (JAVA 1.17.1) planetminecraft.com/project/subtraction-from-tutorial-video

More 2s comp: youtu.be/4qH4unVtJkE

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Want to get more involved in the logical redstone community?
Learn Logical Redstone! youtube.com/playlist?list=PL5LiOvrbVo8keeEWRZVaHfprU4zQTCsV4
Open Redstone Engineers (ORE): openredstone.org

0:00 Subtraction overview
0:43 Positive representation
1:30 Negative representation
4:02 Subtraction Examples
6:21 Building a Subtractor
7:14 Building a Toggleable Subtractor
8:42 Subscribe!

Music: youtu.be/mWebB6zby6Y

$I Made a Working Computer with just Redstone! Over the last 2 months, I created a programmable 8-bit computer with just redstone. Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings My texture pack: https://modrinth.com/resourcepack/mattpack World Download: (JAVA 1.18.2) Comes preloaded with fibonacci, but not recommended to use with custom programs. See the github repo for more information. https://www.planetminecraft.com/project/8-bit-redstone-computer-5892975/ Github Repo (assembler and programs): https://github.com/mattbatwings/BatPU Instruction Set: https://docs.google.com/spreadsheets/d/1Em4ugw7qa9VX12AoGqpYfUq0a0jHWwtgRfksVHQf2S4 Computer Specs: - Harvard Architecture - Custom instruction set w/ 16 instructions - 24 redstone tick clock speed (0.41 hz) - 64 bytes RAM - 128 bytes program memory - 8 general purpose registers - 1 central ALU Getting into computers can be intimidating. These are some of my favorite videos on them! Crash Course Playlist - https://www.youtube.com/playlist?list=PL8dPuuaLjXtNlUrzyH5r6jN9ulIgZBpdo Ben Eaters Building a Breadboard Computer Playlist - https://youtube.com/playlist?list=PLowKtXNTBypGqImE405J2565dvjafglHU Computer Architecture Course Playlist - https://youtube.com/playlist?list=PLEAYkSg4uSQ33dr4EWxBZwm6t_3_C745S Memory Mapping - https://youtu.be/hLYGTpvoMgE Want to get more involved in the logical redstone community? Learn Logical Redstone! https://youtube.com/playlist?list=PL5LiOvrbVo8keeEWRZVaHfprU4zQTCsV4 Open Redstone Engineers (ORE): https://openredstone.org/ 0:00 Intro 0:27 Computer Overview 1:28 Introduction to Registers and the ALU 3:37 Building the Registers 5:00 Building the ALU 5:58 Introduction to Instruction Memory and the Program Counter 7:44 What about loops? 9:28 Building the Program Counter 9:57 Building the Instruction Memory 10:55 Countdown Program in Minecraft 11:50 One last problem 13:01 Building the Data Memory 14:18 Showcase Music (in order): Mellowind - Reality https://youtu.be/5XBngLBHm-c Harris Heller - Streamline https://youtu.be/GB7SYPFs7QQ Harris Heller - Plethora https://youtu.be/4U3iFdSyNuI Harris Heller - Guilty Spark https://youtu.be/w9M1_ZoxP54 Infraction - Serotonin https://youtu.be/saNSLwgRkrw Deltarune Chapter 2 OST: 42 - sans https://youtu.be/9RtnFtqTWbQ MokkaMusic - Only You and Me https://youtu.be/a08OsBSt4cM Harris Heller - Path Less Traveled https://youtu.be/l_o56ny2aao Phillip Schlosser - Super Mario World Remix https://youtu.be/e0T0rI-GiR4 LitKidBeats - Happy Type Beat https://youtu.be/WRBRA3ZZ1cM Gareth Coker - Firefly in a Fairytale https://youtu.be/UtwES8o9HM4 Infraction - Vlog lo-fi Anime Fashion https://youtu.be/lqbDvmXg1cE Sascha Ende - Finger ins Ohr https://youtu.be/8jFDyrzU1Ag Fibbage 3 Lobby Music - https://youtu.be/-ag1NNTZJ3I Patricia Taxxon - Wavetable https://youtu.be/p9zuIoJ-y3M Harris Heller - Manhattan Project https://youtu.be/s02K_ofVPJc Dj Quads - Cruise around https://youtu.be/1H9dpRcUB1c Infraction - Montevideo https://youtu.be/8RzYK4aOaJY Creo - Lightmare https://youtu.be/U0hibvFfRdg Creo - Epilogue https://youtu.be/tOZNh8veU_Y$ $The Arithmetic Logic Unit - Lets Make a Redstone Computer! #2 To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/mattbatwings You’ll also get 20% off an annual premium subscription. Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings My texture pack: https://modrinth.com/resourcepack/mattpack World Download: (JAVA 1.18.2) https://www.planetminecraft.com/project/redstone-alus-from-let-s-make-a-computer/ 0:00 Introduction 0:22 Expand on Overview 3:06 Arithmetic 4:07 Bitwise Logic 5:20 Simple Design 6:31 A Different Approach 7:00 Ripple Carry Review 8:28 !A, !B, Cin 9:17 Flood Carry 10:34 XOR to OR 13:22 CCA Implementation 14:51 Shifting 16:04 Sponsor Music (in order): LitKidBeats - GOOD VIBES https://youtu.be/WRBRA3ZZ1cM?si=v3P0LdtuHpEBZM4q Harris Heller - Plethora https://youtu.be/4U3iFdSyNuI?si=9cLE4LHdTckRrJMn Harris Heller - Streamline https://youtu.be/GB7SYPFs7QQ?si=rcFcp5uoLUXyBlCA Harris Heller - Guilty Spark https://youtu.be/w9M1_ZoxP54?si=JGlOb3SgA0MjDogz unfeel - Deep Blue https://youtu.be/kKGCf3_CSXw?si=qL2mslKeDZBiKdoy Harris Heller - Path Less Traveled https://youtu.be/l_o56ny2aao?si=VRErWIJ86hkVGjGd LuKremBo - biscuit https://youtu.be/EtZ2m2Zm3vY?si=zsONXdWtjQcUcLXo Harris Heller - 90s https://youtu.be/1Ct-kEcajJQ?si=pJpBjhze_So-Y9Z0 Harris Heller - Golden Age https://youtu.be/Ws205UM0GzM?si=SiseqznzeO6pEQDs Harris Heller - Dreary Summer https://youtu.be/GWv0tV758HY?si=n74yCwgNqPfVjS5h Harris Heller - Iridescent https://youtu.be/FWXzp8THOuc?si=w1L-ted87kQpufOk Infraction - Jeju https://youtu.be/kb5wuoPfsHs?si=rH1OXd4iblc5z-eg This video was sponsored by Brilliant$

Redstone Calculator Tutorial Part 8 - Binary to BCD

I Made Conways Game of Life with Minecraft Redstone!

I finally beat this INSANE SONG in Beat Saber... [Camellia - Shun no Shifudo]

$I Made an AI with just Redstone! To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/mattbatwings You’ll also get 20% off an annual premium subscription. Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings My texture pack: https://modrinth.com/resourcepack/mattpack World Download: (JAVA 1.18.2) https://www.planetminecraft.com/project/redstone-neural-network/ IMPORTANT NOTE ABOUT USING THE WORLD DOWNLOAD, PLEASE READ!!! When drawing, make sure to make the numbers SMALL and centered. If you fill the screen with a number, it will not work. This is because the images in the MNIST dataset are small, and that’s what it was trained on. Code used in this video: https://github.com/mattbatwings/neuralnetwork Yannics video: https://youtu.be/7OdhtAiPfWY?si=zgeIFtU8q5wPg42U Redstone Team: https://youtu.be/xnnrk_6k480?si=lKs8NnhYVrygNdaD 3b1bs much better MLP explanation: https://youtu.be/aircAruvnKk?si=l5ZHTN2QplY9qAdZ My explanation of MLPs was inspired by https://youtu.be/5JaGaa2Sq8Y?si=F38YnZwl8oA42XNG 0:00 Intro 0:23 Backstory 2:02 MLP or CNN? 2:43 MLP Explanation 5:19 The Plan 5:39 Python Simulation 7:45 Input Layer 8:43 Hidden Layer 11:37 ReLU 11:58 Output Layer 13:09 Softmax (Kinda) 15:25 Showcase 16:10 Sponsor Music (in order): Astrophysics - Sweden (C418 synthwave/80s) https://youtu.be/e5ey_1lPYMY?si=oqrlMvTvdCrsC2XX HOME - Still Life https://youtu.be/p7lPxz0DXOA?si=yvc719iGg8uXBatd Helynt- Continue https://youtu.be/NQVdo_sKyFo?si=pIBb7VE3mtQ7hbMe LitKidBeats - GOOD VIBES https://youtu.be/WRBRA3ZZ1cM?si=SZfK2WNShxX9rhff Harris Heller - Guilty Spark https://youtu.be/w9M1_ZoxP54?si=17zJ1IVj5gGLWkId Harris Heller - Streamline https://youtu.be/GB7SYPFs7QQ?si=Y_G7eflNADK9agRM Infraction - Photograph https://youtu.be/lqbDvmXg1cE?si=REjLMix5B0r9MdRt Harris Heller - Iridescent https://youtu.be/FWXzp8THOuc?si=BmOK3MlGuuZN0oUd Harris Heller - Path Less Traveled https://youtu.be/l_o56ny2aao?si=1NDFexPy-Yg7NZUa unfeel - Deep Blue https://youtu.be/kKGCf3_CSXw?si=YJHSKzFviZ0rvRe0 LuKremBo - biscuit https://youtu.be/EtZ2m2Zm3vY?si=Tm0dmANctD-lxBbO Helynt - Moog City https://youtu.be/s0FP5iFsV3Y?si=ZKWBf7IdiP8nwpbH LAKEY INSPIRED - Chill Day https://youtu.be/3HjG1Y4QpVA?si=Dw30HBpLYlc-zVTF Infraction - Serotonin https://youtu.be/saNSLwgRkrw?si=ySCqqLV0XA98PqSn HOME - Were Finally Landing https://youtu.be/M-0TB9JMpdE?si=LHUHLuDO5SWeNI7N Blue Wednesday - New Shoes https://youtu.be/capJCEUJ7P0?si=C78Lzkbb4IuLV0MH Harris Heller - Plethora https://youtu.be/4U3iFdSyNuI?si=hvcp6gamNcasH5rV LAKEY INSPIRED - The Process https://youtu.be/5cmlgvekbYY?si=doxfaqIijlPbpMwJ unfeel - Kinda Love https://youtu.be/-dSB_SwTpL4?si=z6YsDx9SWSUwzMuE HOME - Head First https://youtu.be/j4Jyev7iTlE?si=kkaesaBsE1ACNqQ_ Infraction - Jeju https://youtu.be/kb5wuoPfsHs?si=4GYlez8-64tAYyK6 This video was sponsored by Brilliant$ $The Insane Size of Modern Data, Visualized in Minecraft Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings Music from #InAudio: https://inaudio.org/ Infraction - Action$

I Made a Graphing Calculator with Minecraft Redstone!

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$Redstone Binary Addition - LRR #4 In todays episode, we derive a Ripple Carry Adder from scratch, and explore the beauty of redstone-specific synchronous adders. Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings My texture pack: https://modrinth.com/resourcepack/mattpack World Download: (JAVA 1.18.2) https://www.planetminecraft.com/project/redstone-binary-addition-lrr-episode-4/ Learn Binary: https://youtu.be/zDNaUi2cjv4 and https://youtu.be/sXxwr66Y79Y and https://youtu.be/fV8nrZo-o4s Binary Addition Practice: https://youtu.be/C5EkxfNEMjE Carry Lookahead Adder: https://youtu.be/6Z1WikEWxH0 and https://youtu.be/9lyqSVKbyz8 Newomasters CLE: https://youtu.be/CtHQ6HQvu7Q Q2CKs ICA: https://youtu.be/HzFapH7N4ZE YellowBunnys Hex CCA: https://youtu.be/jtprx48ebks Don and Fearless 3-tick CCAs do not have associated videos. Want to get more involved in the logical redstone community? Learn Logical Redstone! https://youtube.com/playlist?list=PL5LiOvrbVo8keeEWRZVaHfprU4zQTCsV4 Open Redstone Engineers (ORE): https://openredstone.org/ 0:00 Introduction 0:47 Addition on Paper 2:44 Half-Adder Derivation 4:21 Full-Adder Derivation 7:11 Ripple Carry Adder Construction 9:45 The Problem with RCAs 11:03 Historical Redstone Adders 13:04 Carry Cancel Adder Logic 16:42 Carry Cancel Adder Redstone 20:12 The Best CCAs 21:16 Subscribe! Music (in order): LitKidBeats - Good Vibes https://youtu.be/WRBRA3ZZ1cM Harris Heller - Iridescent https://youtu.be/FWXzp8THOuc Harris Heller - Streamline https://youtu.be/GB7SYPFs7QQ Milky Wayvers - Love in Japan https://youtu.be/t3FmN-LSEIE Harris Heller - Golden Age https://youtu.be/Ws205UM0GzM Infraction - Photograph https://youtu.be/lqbDvmXg1cE Alexander Nakarada - Favorite https://youtu.be/eDdEsfMBtFQ Infraction - Serotonin https://youtu.be/saNSLwgRkrw PRNV - Happy High https://youtu.be/OPidp9xejhQ MokkaMusic - Spicy Cream https://youtu.be/MjXKH8xwUcg Harris Heller - Creators Kingdom https://youtu.be/fhloSoaPMQQ Harris Heller - Path Less Traveled https://youtu.be/l_o56ny2aao Harris Heller - Meteor Binge https://youtu.be/jyuqfZRwA0g Infraction - Lifestyle https://youtu.be/p8qVt2Mwfxo Pieces - After The Fall https://youtu.be/rqhB97UYYOA LAKEY INSPIRED - Chill Day https://youtu.be/3HjG1Y4QpVA Mellowind - Haii https://youtu.be/jUABaiFz2-o$ $We Built Microsoft Paint in Minecraft (again) To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/mattbatwings You’ll also get 20% off an annual premium subscription. Patreon: https://www.patreon.com/mattbatwings Discord: https://discord.gg/V5KFaF63mV My socials: https://linktr.ee/mattbatwings My texture pack: https://modrinth.com/resourcepack/mattpack World Download: (JAVA 1.18.2) (CARPET MOD STRONGLY RECOMMENDED - /tick rate 500) https://www.planetminecraft.com/project/redstone-paint-v2/ Paint Texture Pack - https://drive.google.com/file/d/1iXpAqWe o9Fk2zV7X1yNBWfhILFigiX/view?usp=sharing Subscribe to Sloimay!! @Sloimay @Sloimay @Sloimay 0:00 Intro 0:39 Problems with V1 1:40 Display 3:32 Cursor Movement 4:44 Sponsor 5:36 Color Selection 6:38 Size Selection 7:31 Tools 8:30 One More Thing 10:04 Showcase Music (in order): MDK - Jelly Castle (Evan King Retro Mix) https://youtu.be/NR9TT9VO9UA?si=UKTBvEqekyLpVBWd LAKEY INSPIRED - Chill Day https://youtu.be/3HjG1Y4QpVA?si=M0BVPwtA7RKNqrFj Infraction - Serotonin https://youtu.be/saNSLwgRkrw?si=F0_wH5ikdSX6GvtZ Helynt - Moog City https://youtu.be/s0FP5iFsV3Y?si=qV70na8VdbrvOmOy HOME - Still Life https://youtu.be/p7lPxz0DXOA?si V-i4DlWRGV3mfpC Infraction - Jeju https://youtu.be/kb5wuoPfsHs?si=5WhtqYYZ0uJ2ImA6 unfeel - Deep Blue https://youtu.be/kKGCf3_CSXw?si=szzLnYIeT2oK7eSL Helynt - Continue https://youtu.be/NQVdo_sKyFo?si=JlPZISgpw1h8xbKB Harris Heller - Streamline https://youtu.be/GB7SYPFs7QQ?si=xmpVHudmvBKyyBBc Gucci Louis - Rap Beat 2 https://youtu.be/v7tiSGnGRlk?si=h4VRJSHe1io2x_y5 Harris Heller - Guilty Spark https://youtu.be/w9M1_ZoxP54?si=nCv5qUFyVhtZ0sCX HOME - Were Finally Landing https://youtu.be/M-0TB9JMpdE?si=SPzMdPRXBkDJ-egG Creo - Flow https://youtu.be/MM87r7GjzW8?si=lRoUVAWWiVuPPmcs This video was sponsored by Brilliant$