Sorry for the delay in content, I just needed a bit of a break. I'm hoping to have a video out once a week from now on but I may still miss here and there. My goal is to try to make some more involved projects that I've had on my backburner for a while, so there should be some good stuff on the way.
@TakabaraGaming Жыл бұрын
1ST
@R-BGamingUK Жыл бұрын
No wonder theres been 3 weeks since the last video
@Gooporini Жыл бұрын
One video a week seems insane for how hard these projects look.
@phibik Жыл бұрын
Bro these projects take 2 degrees, 3 masters, and being a doctor in math, we can wait more than 1 week.
@cartatowegs5080 Жыл бұрын
Your content is great and the fact that you can do these every week is crazy. Dw abt the delay
@austinestep8461 Жыл бұрын
Surprisingly this is actually a really elegant explanation of logic gates, I don’t know if that was the plan but well done.
@StephenHall-zz2ym Жыл бұрын
The pointer reminds me of a Turning Machine. Building one would be cool.
@mobcont8335 Жыл бұрын
Not only that but he also encountered many problems that were similar to electronic counterparts (chaining gates breaking things, certain gates being more unstable than others, errors adding up etc)
@kaden-sd6vb Жыл бұрын
"happy little accidents"--bob ross
@austinestep8461 Жыл бұрын
@@StephenHall-zz2ym that’d be awesome, I don’t know if it’d be possible though since a Turing machine can loop indefinitely
@szymonwojciechowski8513 Жыл бұрын
@@kaden-sd6vbyes
@Borret Жыл бұрын
I can finally not have to open another tab to figure out what 2+2 is
@MTU.474h2 Жыл бұрын
How have you posted this a day ago it's been out for 13 min
@Traumafromzoos Жыл бұрын
He time traveled lol
@kamixxae1567 Жыл бұрын
@@MTU.474h2 If he got the video link before the video was set to public he can comment early, probably a friend of Reid if I had to guess.
@hiddenguy67 Жыл бұрын
amigus😊
@Borret Жыл бұрын
@@kamixxae1567you’re wrong but I did get access early
@bluesillybeard Жыл бұрын
I was expecting nothing more than an adder. But we got an entire summation machine!
@EggPiggies8 ай бұрын
me too
@corb5905 Жыл бұрын
Those are some of the strongest logic gates Ive ever seen
@AsphaltMuesli Жыл бұрын
Man of high culture
@pig_master101 Жыл бұрын
8=(x) Solve for x
@ElliotsLegoCreations Жыл бұрын
@@pig_master101🤨📸
@boldituzvillam2318 Жыл бұрын
@@pig_master101x=8
@Antal-te6rj Жыл бұрын
Indeed this computer was clearly built by an engineer
@haniyasu8236 Жыл бұрын
Came expecting just an adder circuit, but I'm genuinely impressed with the registers and bus. Kinda crazy this was possible without it blowing up or the game lagging to unplayableness
@jozimastar95 Жыл бұрын
He is gonna be a successful redstone master if he try
@A_Panzer_VI Жыл бұрын
"I MADE A CAR IN MINECRAFT"
@orangeleaf36 Жыл бұрын
funny, because his first few videos right after the desmos ones are redstone-related
@JadaTheSupreme Жыл бұрын
Redstone digital logic is extremely fun anyway. I know he'd love it. I spend like hours and hours doing it and can't get enough
@meemmeem9565 Жыл бұрын
“I just designed a functional bitcoin miner in Minecraft “
@narrativeless404 Жыл бұрын
@@A_Panzer_VI That's pretty much useless Unless you make it with mods or command blocks
@egrimark2434 Жыл бұрын
Nice. Now make a bridge in Microsoft word.
@ReidCaptain Жыл бұрын
Sounds like a lot of work
@Haxihoovis Жыл бұрын
D8/`V```````V`\CI |U| I I |U| |U| I I |U|
@troser4515 Жыл бұрын
@@ReidCaptain I never new 1+1 is 2
@RandomBloonStuff Жыл бұрын
@@troser4515You never knew it, because it's actually 3.
@quackncheese Жыл бұрын
Or make Poly Bridge on a TI-84
@Bobbias Жыл бұрын
It's interesting to see what your logic gate mechanisms look like. I don't know enough about mechanical linkages to say much on them in that context, but coming from an electrical engineering/programming background myself, I'd always wondered what sort of mechanisms would be involved in creating logic gates in polybridge.
@SlicedHackedAndGrinded Жыл бұрын
The great part about computer builds in sandbox games is that while they are limited by part count performance, simulated mechanical delay, or delay in the code, they can be built in basically any sandbox game with moving parts because logic gates themselves are simple.
@alexsgarbagehut25179 ай бұрын
We are making minecraft inside of minecraft, a roblox player inside of a roblox game, now a computer inside of poly bridge (a physical game engine), A COMPUTER WITH A GAME INSIDE OF TERRARIA, AI THAT CAN CREATE AN AI, WHAT FURTHER? ALTERNATIVE REALITY?
@FernTheRobot Жыл бұрын
Achievement Unlocked: Turing Complete! Seriously tho, the whole video is impressiveness one after another. from bits to gates to adders to RAMs to programs to outputs. Inaccuracies are the bane of any mechanical computer yet you conquered it all. I especially love the "wheels on wheels" output method. It reminds me of those fourier transform video demonstration and how elegant it is mathematically. It's basically a branch of a binary tree! Visualized! Needless to say, you mechanical knowledge is incomparable
@KaedennYT6 ай бұрын
12:10 You've made a logic gate called a "buffer", which is logically the same thing as two inverters one after the other. This is used to ensure the signal is either 0 or 1 and not something in between.
@TannerJ07 Жыл бұрын
I love how many random games are Turing complete
@Iasagna_enjoyer Жыл бұрын
hes gonna do quantam physics next in poly bridge 3 next, i know it
@ReidCaptain Жыл бұрын
No
@Iasagna_enjoyer Жыл бұрын
@@ReidCaptain darn.
@chantandbehappy2023 Жыл бұрын
It's a quantum Computer, obviously!@@ReidCaptain
@ScrapMikan Жыл бұрын
then how about a moving bipedal walker with a machine gun, that would be cool@@ReidCaptain
@ModerationLabs Жыл бұрын
@@chantandbehappy2023We don’t even know how they work in real life
@guts60 Жыл бұрын
For those who don’t know: - AND gates require both inputs to be active for it to make an output. Two 1s go in, 1 goes out. - OR gates only need one of the two inputs to be active for it to make an output. One 1 goes in, 1 goes out. - XOR, or exclusive OR, gates require one specific input for the output. It has two inputs, but it can only accept one at a time or else it doesn’t work at all. - NOT gate, commonly known as an inverter or inverse gate, turns the input into the opposite when outputting. It turns 1s into 0s and 0s into 1s
@Rand0mGypsy Жыл бұрын
Never would imagine that i would ever watch someone programming in a computer inside poly bridge, but fair enough, here i am fully enjoying it.
@Jelly_beens5 ай бұрын
"Making the entire biology of all organisms known in the history of existence in poly bridge 2" is this madlads regular Saturday. Not to mention " Making a working solar system in besiege"
@lagos8010 Жыл бұрын
This is fantastic. You went way further with this than I thought was possible. I have shared this with everyone I know, amazing work.
@jetison333 Жыл бұрын
Right? He made an adder and I thought wow that's awesome, and then he just... kept going lol
@mkv1.wood1 Жыл бұрын
The computer that cost 1,326,966 $ 💀
@waltergwalterg-k6w8 ай бұрын
1326966 bruh 69
@Numbr1RatedSalesman19975 ай бұрын
Reid is gonna be so confused when he sees people making bridges in Poly Bridge, when it's clearly for computer making
@judy38275 ай бұрын
this is great inspiration for some sort of crazy looking steampunk computer
@C0R3894 Жыл бұрын
Now make it run DOOM.
@MikeAyt_Original18 күн бұрын
Anything can run doom
@SellusionStar Жыл бұрын
I love the error correction compliant mechanism. Like a mechanical amplifier!
@FamousGunz4 ай бұрын
Bro scares me how smart he is it’s baffling how genius he calculates his next move
@gem3763 Жыл бұрын
Bravo! I’m taking a computer internals class and it’s always fascinating to see the different ways people can simulate or build logic gates
@calvingarbacik272 Жыл бұрын
This should be useful for my exam in 13 minutes, thanks!
@animalmango6499 Жыл бұрын
Hey reid.... this is a game about making bridges. this is a calculator. Your a legend.
@genericytprofile852 Жыл бұрын
I thought you were gonna use some sort of clockwork mechanism but this way is pretty cool too. Would love to see you make computers in different ways in different games too!
@randomcitizen0 Жыл бұрын
can I ask you what is clockwork mechanism is?
@petrovitch8420 Жыл бұрын
@@randomcitizen0 I think he means like gears and stuff.
@usuario448 Жыл бұрын
0:57 for example this its a clock @@randomcitizen0
@coolandonrs3680 Жыл бұрын
Your implementation of a almost SR latch was pretty interesting. Hybridizing 2 input types was cool, along with the fact that it was effectively its own logic gate. The only downside is you _technically_ lose Q’, but it’s not often used, and can be simulated with a not gate anyway. Cool gate!
@jesuschrist7114 ай бұрын
i think the bounciness is partially caused by unneeded sophistication in the slider. some if the struttingncould just be pinned instead of mechanically locked
@BlonsTheMap5 ай бұрын
Ah yes, the digital analog digital computer.
@penzolotl Жыл бұрын
i honestly found myself understanding logic gates a lot more, thank you they've been so confusing haha
@pyglik2296 Жыл бұрын
Amazing! I was expecting you to build an adder and call it a day, as many people do, but you actually built fully working, programmable computer!
@minheritance Жыл бұрын
Not gonna lie once i lose track of wtf was happening, everything else after became impossible to comprehend. Like god damn Algebra II in highschool. Thanks for the nostalgia, loved the vid
@RicanSamurai Жыл бұрын
Great work! I'm always impressed by more mechanical implementations in games without an obvious logic system
@inconsistentlysleepy Жыл бұрын
Ah yes, a $1.3M computer that can add up to 15
@enternamehere45486 ай бұрын
man could build a nuke in polybridge that split the world in half
@verlidesouza Жыл бұрын
Really cool! I really like studying and making these sort of computers, the good news is that there is a lot of content on KZbin about it ( usagi electric comes to mind immediately). Glad to add this video to the group!
@BioFox08 Жыл бұрын
*“Today I programmed a computer playing poly bridge in poly bridge”*
@cjnelson8627 Жыл бұрын
Me trying to read the output: confused screaming
@SCOP_ Жыл бұрын
Ok, but can it run doom?
@Gunnar-i6d8 ай бұрын
This is too underated
@imisstherage18 ай бұрын
Theoretically you can run doom in poly bridge yes but you would need a complicated display
@SyedF78906 ай бұрын
@@Gunnar-i6dits underrated,for this channel :/
@CIWS-Goalkeeper4 ай бұрын
@@imisstherage1and a 1 million by 1 million size plot for the mechanics
@PrestonLK Жыл бұрын
My brother and I have *joked* with each other in the past about you doing this, but we didn't expect it to actually happen! Incredibly impressive creation!
@goshdarntootin Жыл бұрын
ive never heard anyone sound so constipated throughout an entire video in my life
@aidanlin4176 Жыл бұрын
Hey! Love your content! You should try From the Depths, its a really fun sandbox building game that kind of fits in to the genre of games that you play. Its a block based building game where you build ships, tanks, planes, satellites, aircraft carriers, etc to fight ai craft and theres a campaign too. It would be really fun to watch you figure out the weird things you can do in the game
@ShadowKestrel Жыл бұрын
I tried to make a slightly larger calculator a year and a bit ago in pb2 - managed to get a seriously compact adder, but could never quite get the D-latches to do their job. Most likely because I "locked" them in place by actively tensioning a cable instead of passively using a spring. great work!
@wensstt2157 Жыл бұрын
Thank you for such great content, this is awesome!
@jasonmonks8423 Жыл бұрын
Nice one, now make a fully functioning portal gun in beseige Good luck lol
@ReidCaptain Жыл бұрын
Terrible
@jasonmonks8423 Жыл бұрын
Understandable, have a nice day
@C0R3894 Жыл бұрын
Yeah that would be impossible
@aidanluhnow2676 ай бұрын
Poly bridge 1: simple, build a bridge. Poly bridge 2: meh, you can make moving bridges, engines, and other silly goober stuff. Poly bridge 3: we have working supercomputers made out of roads. Soon to be poly bridge 4: MAKE A SENTIENT BIOLOGICAL AI
@btarg1 Жыл бұрын
7:55 yep, nothing to see here folks just a logic gate
@RenderingUser Жыл бұрын
Bro actually built an analogue/mechanical computer
@kman6004 Жыл бұрын
I guess this means that polybridge is Turing Complete. I can't wait until we get polybridge made inside of polybridge!
@meddler2.0 Жыл бұрын
Do you have like. Napkins or notebooks that you record things on while you're working? It'd be super cool to see all the little thoughts and records that you keep track of while doing this stuff.
@Free-4554 Жыл бұрын
This will run doom for sure
@hamzacasdasdasd6 ай бұрын
fun fact when he made and gate and not gate it was already turing complated because nand gate can make all gates or xor and adder etc
@ВіталікБритан-х7ч Жыл бұрын
It's much more complicated than making computer in terraria, or minecraft... You're genius!
@nonix2617 Жыл бұрын
Congrats, you made a computer in poly bridge. Now here's the question. Can it run Doom?
@UNPSC-0 Жыл бұрын
Making a working nuclear reactor in poly bridge 3 is getting ever so closer
@andueskitzoidneversolo2823 Жыл бұрын
Wow that's really good. .. I kinda fell in love with computer engineering and went a little crazy and built a working computer in no man's sky. Using inverters and autoswitches as transistors. Would love to see what you would devlop with such a system
@galladegamerletsplays Жыл бұрын
that's exactly what I wanted to try making once I got poly bridge and I wasn't sure if it was possible but HERE WE ARE!
@samuelsanders115 Жыл бұрын
What I expected: a full adder What I got: 😲
@REINCXRNATED57 Жыл бұрын
I think that making a controllable plane might actually be possible if you find a way to control the weight distribution.
@c4shguy224 Жыл бұрын
you could probably pre-program the controls but i don't think poly bridge allows for live input unfortunately
@CharitishIsHim Жыл бұрын
"Simple Redstone, really."
@kisaragi-hiu Жыл бұрын
It always feels magical to see logic gates being composed together to make a programmable computer. This is honestly a pretty good demonstration for how analog (non-electrical) computers are possible. It's great.
@christopheriman4921 Жыл бұрын
It is a great demonstration for how digital computers work since they did in fact use digital logic here, analog computers are a bit different than just saying that it isn't electronic since we have analog electrical computers too.
@jimmybean420 Жыл бұрын
what christopher said. reid made a mechanical digital computer, here.
@Patashu Жыл бұрын
I love the way that it's all jerky and physical, it brings me joy
@goblinkoma Жыл бұрын
next up: building complete von Neumann architecture in PB3
@like-no_name Жыл бұрын
Time to make Poly Bridge in Poly Bridge (New Redstone)
@avgeekgupta Жыл бұрын
My first reaction: "You did what?"
@GlorifiedToaster1 Жыл бұрын
In the word of RCE, very efficient design
@otter502 Жыл бұрын
7:40 you can definitely make xor w/ just nand, or, and/or and gates. Nand and nor gates allow for all circuits
@The_Real_Tib Жыл бұрын
They said you couldn't do it! They said you shouldn't do it! They begged us NOT to do it! And you did it anyway!
@Roaxial Жыл бұрын
LES GOOOOOOOOO BEST VIDEO ON THE CHANNEL SINCE UTTT !!!!!!!!!!!!!!!!!!!!!!
@Regaltf Жыл бұрын
next time on "ReidCaptain": Hacking into pentagon using polybridge
@cadenrowse4993 Жыл бұрын
i think it would be relatively simple to make a 7 segment display. you could just use a bunch of and gates to convert the binary into decimal, and then run the output to a display
@Pystro Жыл бұрын
There are actually ways to feed the bits directly into gates, but you need 3-5 gates (as far as I remember) for each of the 7 segments. If I remember that right, it would be 30-ish gates total. More gates than this whole computer currently has, even if you count each of the mechanical linkages in the output slider as an "analog addition" gate.
@robinweiland7533 Жыл бұрын
I scrolled past a video yesterday along the lines of "How bit flips actually physically happen". Now I know that somebody just miscalculated the stiffness of the many springs in my computer
@crocka1239 Жыл бұрын
You are insane great vid, I built some logic gates and made an adder years back but it was only 2 full adders together xD
@ramaicatseye Жыл бұрын
He took it seriously and actually did it!
@ferrisbowser3352 Жыл бұрын
One step closer to playing doom in poly bridge
@jordanwright6854 Жыл бұрын
My digital systems professor would be impressed. Well done
@Pallidum Жыл бұрын
This gives a new meaning to bit flip errors.
@derlol4287 Жыл бұрын
You are too smart for Polybridge😂.
@ReidCaptain Жыл бұрын
This is still fairly simple, if I wasn't using the hydraulic controller this would be a lot harder
@phibik Жыл бұрын
@@ReidCaptainyou really called that simple 💀
@tatecrossette2855 Жыл бұрын
Make a computer that runs poly bridge 3 in poly bridge 3. I know it wouldn't be possible but it'd be dang funny if it t'were
@ReidCaptain Жыл бұрын
I could maybe make a purpose built thing to do a very basic version of that
@nomekop777 Жыл бұрын
you should try this in besieged. maybe working in 3d will be a bit easier, and you dont have to reinvent all the logic gates as most of the components available in poly bridge (springs, pistons, rope, etc) are already available
@idrankcandlewax Жыл бұрын
thats a nice logic gate you have there 7:35
@justinbrentwood1299 Жыл бұрын
This dude actually invented a programming language with the hydraulic controller.
@FrogToTheFrog Жыл бұрын
I’m glad ya still make videos!
@MBrubix Жыл бұрын
Amazing. Next vid: I made poly bridge 4 in Poly bridge 3.
@beaverbuoy3011 Жыл бұрын
Just realised the similarity that nile red holds with your narration style. epic!
@capitanes_de_los_juegos5 ай бұрын
Now the question is... Can it run doom?
@074rajpurohitvijesh3 Жыл бұрын
now he gonna make the poly bridge 4 in poly bridge 3.
@samuelmackey7081 Жыл бұрын
A part of me wonders what you do when not doing the most insane things on KZbin. Probably solving all of the world’s engineering problems
@lashi_0007 Жыл бұрын
Honestly this video makes me want to know more about your education. Like the typical youtuber lore is “i dropped out of college for [insert major] to focus on youtube,” but this is a lot more complex than jacksepticeye’s marine biology fun facts.
@watermf4705 Жыл бұрын
Imagine being one of those cars in wanting to cross the River and then seeing a huge adder in the sky
@TheDistur Жыл бұрын
Mechanical computers are neat
@1LordisMine1 Жыл бұрын
22:27 "i think its actually preety simple" okaayyyyy......
@Cranberrie123 Жыл бұрын
Your speech mannerisms remind me a lot of nilered. Cool video.
@Himinoimnoi32988 ай бұрын
I don’t know what any of the gates do, and this made no sense, I just like watching Reid Captain make things that weren’t meant to be created in Poly Bridge 3.
@ScenicFlyer4 Жыл бұрын
With just those gates you could program poly bridge given enough time (and frames). Prbably couldn't display it, but the code would be simulating it.
@Смартас Жыл бұрын
Wow, you make a computer in game where need create bridge?!