This Is What 4096 Bits of NASA-Era Memory Looked Like #tech #shorts

과학/테크/IT트렌드

2026.09.20 20:00

This Is What 4096 Bits of NASA-Era Memory Looked Like #tech #shorts

Technology Unto… 오래 전 2026.09.20 20:00 인기
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Before modern semiconductor memory, computers stored information using tiny magnetic rings called ferrite cores, individually ...

이전글몸에 전류를 흘렸을 뿐인데 내 몸의 정보가 보이는 이유#인바디#shorts2026.09.20

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@LeaderRootbeer… 　오래 전

Guys, it’s that one computer thing from Dr.Stone! Na I’m playing this is still really cool

2026-09-21 09:16

@3pmSpicyChicke… 　오래 전

How did they get from that to where we are today?

2026-09-21 09:16

@kovesp1 　오래 전

Core memory was standard well into the 1970-s. The Univac 1108 computer I used in 1975 had 256 kilowords (1.25 MiB) and supported around 50 concurrent interactive users.

2026-09-21 09:12

@steveerino 　오래 전

Worked on mainframe computers that used these… ridiculous stuff back then but it worked pretty well

2026-09-21 09:10

@SinplayyLive 　오래 전

I guess Dr.Stone be knowing what they talking bout

2026-09-21 08:34

@petercortens60… 　오래 전

I guess he means Mercury, Gemini & Apollo-era

2026-09-21 07:50

@joelltikkanen3… 　오래 전

This was far more than just a 'memory card'. During the Apollo moon missions this was the 'last resort'. If the primary, secondary & the back-up flight computers all failed, this was the 'failure is not an option' analog computer with all the flight data encoded into the woven strands of copper wire & ferrite rings.

2026-09-21 07:07

@SurprisedDivin… 　오래 전

So what for.

2026-09-21 06:51

@Crocle-123 　오래 전

Oh learned about this in dr stone

2026-09-21 06:18

@NuChnze 　오래 전

When our society had intelligence prioritized

2026-09-21 06:13

@NicholasDymond 　오래 전

0.512 KB

2026-09-21 05:58

@laerrecar1161 　오래 전

Technologia!

2026-09-21 05:33

@davidpilkingto… 　오래 전

The original computer network.

2026-09-21 05:32

@raserapps8230 　오래 전

It reminds me of on a college course where we were put into pairs and in each pair, person 1 had a piece of paper with an animal name on it, and person 2 had to draw the animal on a white board based on person one's description. Each time, it was 'draw 2 eyes' 'and now draw a nose' and it came out like a penis

2026-09-21 05:16

@aaronatchison9… 　오래 전

Macrochip

2026-09-21 05:02

@Denis007 　오래 전

Primitive technologi ?‍?

2026-09-21 04:24

@Sparkmania 　오래 전

4096 bits is 0.5KB

2026-09-21 02:57

@Risto_middle-e… 　오래 전

Oh my god,this is hand made

2026-09-21 02:54

@PureSiliconTec… 　오래 전

He has ram ram get him

2026-09-21 01:26

@jabezboi6015 　오래 전

Hello everybody my name is jabezboi

2026-09-20 23:39

@dlyttle0 　오래 전

Grandmas computer from her sewing room

2026-09-21 21:04

@untakeable_nam… 　오래 전

For people wondering that's 0.000000512 gigs of RAM.

2026-09-21 20:46

@CD-MC123 　오래 전

HE HAS RAM GET HIM

2026-09-21 20:31

@Hakani-k9m 　오래 전

hand sewed by Womans

2026-09-21 20:24

@johnjones-v9f 　오래 전

A thinking work of Art

2026-09-21 20:00

@MegaCoreGames 　오래 전

for this we have an amd Radeon VII 16GB 4096 BIT 1.024TB/s bandwith from 2017

2026-09-21 19:24

@FullstackWebde… 　오래 전

it was shown on DR.Stone, they used it to launch rocket

2026-09-21 16:15

@amvz-anime6970 　오래 전

and Senku recreated this in a stone world

2026-09-21 16:06

@kalkidev383 　오래 전

Is this handmade ??

2026-09-21 15:08

@dragonsonline 　오래 전

OLD IBM ENGINEER HERE - this is "core storage" - graphite rings at wire intersections. The rings have a polarity/direction of flow - the current in the crosswires is used to alter the direction of flow - "1" or "0" :) - It's is the precursor to the chip and is the only reason WANG comuters ever existed - I think they sold the patent to IBM but it may be the other way round (I'm old, DASD wont mount). The diagonal sensor wire determines the setting flow of each ring and allows reading them, thus computation. I had blocks of these (they band together in banks) in the garage as a kid (Dad was an IBMer too and saved them for posterity).

2026-09-21 15:00

@2realcuhlil 　오래 전

Damn…spot on Senku..spot on

2026-09-21 14:48

@GroyperMane 　오래 전

This is primitive yet there’s ppl still building huts
They’re primitive

2026-09-21 14:47

@_.-._.-._.-_.-… 　오래 전

?????????

2026-09-21 14:09

@AnthonyMcGehee 　오래 전

We had that in PDP11-55 core memory.

2026-09-21 13:24

@khalafnasirov 　오래 전

and they went to moon with this

2026-09-21 13:21

@PARTHASARATHYR… 　오래 전

How good it looks

2026-09-21 13:08

@Security_Plays 　오래 전

I thought it was a CPU with all of its pins broken for a sec

2026-09-21 13:01

@eerievibes6854 　오래 전

I can do this blind

2026-09-21 12:08

@LARRIE_COLE 　오래 전

MADE IN CHINA

2026-09-21 12:07

@Mullerthewarmu… 　오래 전

Woah…

2026-09-21 10:48

@l.pl.p6231 　오래 전

Thema wäre handmade by African women until they ve got MAD.Then another village was selected.As always American war of using people

2026-09-21 10:32

@Spadonkulous 　오래 전

I’m pretty sure we landed a man on the moon with a few stacks of these..

2026-09-21 09:41

@Celzot 　오래 전

But no one went to the moon folks

2026-09-21 09:41

@blynkers1411 　오래 전

Wait... so we can MAKE OUR OWN MEMORY?!

2026-09-22 07:07

@subirage 　오래 전

Dr stone explains this stuff pretty good

2026-09-22 05:07

@smos1535 　오래 전

Dr.stone ?

2026-09-22 04:53

@orangejuice796… 　오래 전

"i use to flip the bit by hand"
- some dude at the NASA probably

2026-09-21 22:52

@ir8d8rads 　오래 전

Made with pure gold wire.

2026-09-21 22:11

@shiran1974 　오래 전

Can you just give me to see

2026-09-22 21:17

@Xancrose 　오래 전

This is what people used to call “nasa computers”

2026-09-22 21:00

@NicholasBukowy 　오래 전

This totally confuses me, I don't have a clue as to how that holds information ?

2026-09-22 18:06

@consider7265 　오래 전

Let’s crochet RAM!

2026-09-22 17:12

@mohammedumarkh… 　오래 전

If you know computer you would say 4Mb.

2026-09-22 15:38

@Videosdiarywit… 　오래 전

In dr stone explain in easy way

2026-09-22 13:16

@Technonew-k7d 　오래 전

Wait dr Stone dis that no?

2026-09-23 08:27

@zero-loot5699 　오래 전

Genuinely what could you even use this for??

2026-09-23 07:57

@EvanyelinInigo 　오래 전

That thing ,,,, thinks by it selve??

2026-09-23 07:55

@trs4u 　오래 전

We have datacentres, GPUs that need their own powerstations, vibe-coding, etc now, but not landing on the moon any more, robots are still shit.
Maybe the problem is not the number of bits?

2026-09-23 07:46

@cursedmemories… 　오래 전

NASA may have done it first but we all know senku was the one who mastered it

2026-09-23 07:38

@MichalMik-f1y 　오래 전

Look for a Polish documentary about how these were made.

2026-09-23 07:00

@NathanOakley19… 　오래 전

That’s worth $600 today, $800 on eBay. ?

2026-09-23 06:34

@infernosrs 　오래 전

This is how they did it in dr.stone lol

2026-09-23 06:23

@CallistoPili 　오래 전

it is by design a desctructive type of meory content. You need to write-back the data you read first to restore the original ocntent. It means that if you get one of this cores you cannot read the true data unless you aboslutely sure you have the correct read and write electronic hardware for it.

2026-09-23 06:14

@peterkorobov13… 　오래 전

Did they land on the Moon with this?

2026-09-23 04:50

@aryaarya4753 　오래 전

They used that to go to the moon ?

2026-09-23 04:38

@ThomasPetter 　오래 전

my wife's uncle Mike founded Fabri-Tek this memory was manufactured in Amery, Wisconsin

2026-09-23 04:36

@needlesshoneyb… 　오래 전

Dr stone was not a lie

2026-09-23 04:10

@Jonathanos12 　오래 전

A lot of people say we got integrated circuits from crashed ufos but we started with really primitive stuff and slowly worked our way up

2026-09-23 03:58

@Thefridgeofdoo… 　오래 전

Yeah but its only 4096 BIT you know how much smaller it is than a gigabyte

2026-09-23 03:55

@akkad-bakkad 　오래 전

Such premitive tech helped reaching moon ? but todays advance technology not able to do that

2026-09-23 03:53

@nutaki6841 　오래 전

maybe outdated....but still it has sth genius to it. How far have we come and imagine where we go to.

2026-09-23 03:51

@marina_soler_9… 　오래 전

Putting 0.000000512 GB into perspective makes the achievement even crazier

2026-09-23 03:16

@factslovers-b3… 　오래 전

IF any one watch Dr stone ???? so like me and you know that in anime they actually make it ?

2026-09-23 03:05

@daveworzel 　오래 전

First stickle brick

2026-09-23 02:29

@Gsgaming_Rblx 　오래 전

tf everyone talking abt dr stone

2026-09-23 02:17

@RenzBUILD 　오래 전

Nickola tesla is that you? ?

2026-09-23 02:15

@ArunjosephArun… 　오래 전

Eddy

2026-09-23 02:13

@SteveLarsen-o9… 　오래 전

This is what passes off as "Moon landing technology"- takes a certain lack of braincells to believe any of it.

2026-09-23 02:10

@0MNIecho1 　오래 전

NASA?

2026-09-23 02:10

@usefortouch 　오래 전

And yet lost the technology of the first moon landing

2026-09-23 01:49

@celestialruby8… 　오래 전

The 4090 i got at home

2026-09-23 01:45

@mrstark2010 　오래 전

Damn...My boy Senku was on point.. ?

2026-09-23 00:49

@whykoks 　오래 전

Le सुधांशु त्रिवेदी: ये टेक्नोलॉजी सबसे पहले हमारे ऋषि मुनियों को करोड़ों सालों पहले से पता है

2026-09-22 22:05

@davidfitnesste… 　오래 전

Someday someone is going to be laughing at the technology from 2026 :-)

2026-09-24 08:57

@StevenLengenfe… 　오래 전

Still costs 1999.99 before tax.

2026-09-24 08:47

@NotAgainRanch 　오래 전

I’m further convinced they never went to the moon.

2026-09-24 08:05

@ThorDyrden 　오래 전

When you see the size of these first computer elements... guess why a software-bug is called a "bug" ?

2026-09-24 07:52

@marklinsdell75… 　오래 전

NASA era. My friend. There is no NASA era. You mean the dawn of space exploration. As NASA is still very much alive and kicking to this day. So there era hasn't finished

2026-09-24 07:44

@matthewobrien3… 　오래 전

4 kilobytes

2026-09-24 07:33

@lecarrotman 　오래 전

Just started using one of these in my gaming config since DDR1 has become way too expensive.

2026-09-24 07:00

@adolphgracius9… 　오래 전

We have ram at home

2026-09-24 06:59

@olliehopnoodle… 　오래 전

As an old computer dude, that's awesome.

2026-09-24 06:18

@reward1973 　오래 전

Used by nasa for what?????

2026-09-24 06:00

@ottothorpe9927 　오래 전

This memory WAS handmade. And it was NOT microscopic.

2026-09-24 04:56

@GLaDOS_00 　오래 전

Ram is ram

2026-09-24 04:56

@Konashu 　오래 전

For people wandering, this is analog tech. Basicslly immune to the Van Allen Radiation Belts. Unshielded tech from today would get fried out there. EMPHASIS ON UNSHIELDED

2026-09-24 04:21

@villageonezeed… 　오래 전

Thread by threats ?
Bacho 0 aur 1 ke baad x alpha aata hai fir sin cos thita ?

2026-09-24 04:03

@nasimaakther93… 　오래 전

I saw this in dr stone

2026-09-24 03:51

@grossindecency 　오래 전

Hand-knitted by ol' mama Nasa

2026-09-24 03:35

@Rightisallwron… 　오래 전

A single 1gb sheet of this would be about 7.8 ACRES

2026-09-24 03:30

@daviddelaney36… 　오래 전

I worked with the UYK-7 years ago that had these.

2026-09-24 03:20

@kamikazboy69 　오래 전

doctor stone reader knows

2026-09-24 03:17

@vividvibes20 　오래 전

Isi ki waja se to nasa moon par pohchi

2026-09-24 03:13

@justinc7698 　오래 전

Alpine Linux: "Whoa that's a lot of RAM"

2026-09-24 03:05

@PixeliteYT 　오래 전

That’s 12-bit btw, not 4096-bit.

2026-09-24 02:42

@BrianHiles-y3q 　오래 전

_A lie..._ I can only presume -- there are many freely available _genuine_ images to have chosen from. Why would you be so lazy?

This is a 4K ferrite core plane, perhaps of PDP manufacture but certainly reminiscent of its period: mid-1960s to the mid-1970s. When I was a young puppy, I would remove this component from the school mini-computer -- (nothing "mini" about it because you could open a cabinet door and walk into it) -- to protect my software project from being overwritten over the weekend by other students.

The memory component as shown never was used in flight or space by NASA in the 1950s -- You are thinking of the AGC (Apollo Guidance Computer), an early micro-computer that utilized two forms of ferrous toroid memory: grid-mounted RAM and "rope" memory. Both are quite different technologies, and _still_ not from the 1950s, as you assert.

2026-09-24 02:41

@49yrOldGamer 　오래 전

I see this once somewhere but said it was Russian!!!!

2026-09-24 02:35

@jim2lane 　오래 전

And this stuff was almost indestructible, which is why NASA chose it for the harsh environments it had to work in

2026-09-24 02:26

@drpoket8702 　오래 전

La mémoire à tores magnétiques de l'époque de la NASA était constituée de grilles tissées à la main, composées de minuscules anneaux de ferrite reliés par des fils de cuivre, chaque anneau stockant un bit de données . Cette architecture non volatile et résistante aux radiations offrait la robustesse et la fiabilité indispensables aux missions Apollo, malgré une capacité de stockage de seulement 512 octets

2026-09-24 02:22

@tommyblee6664 　오래 전

Apollo 11 says Thanku

2026-09-24 02:05

@kristophertann… 　오래 전

That took us to the moon?

2026-09-24 01:52

@michaelhartman… 　오래 전

Some survived into the early 80's in test equipment, along with drum memory, then came the 12 inch hard drive platters. It took waiting for better optics to allow the microchip version. Circuit drawings were as big as a basketball court and had to be shrunk through photography.

2026-09-24 01:48

@Aarav-o5c9g 　오래 전

Sosoruze, kore wa

2026-09-24 01:46

@yaboykongming1… 　오래 전

Dang i just watched dr stone and this came up

2026-09-24 01:45

@Killerwasps986… 　오래 전

the good old days where u could weave ur own ram xD

2026-09-24 01:31

@LegIessHippo 　오래 전

People always talk about how we dont have the technology anymore but i still dont see anyone hand weaving ram today

2026-09-24 00:38

@TheOnionee-u5t 　오래 전

The thing from Dr stone

2026-09-24 00:27

@bzITexpert 　오래 전

The OG !

2026-09-24 00:06

@JacobMorris-d3… 　오래 전

1/2 a kilobyte goddamn

2026-09-23 23:31

@WyattTFdude 　오래 전

The more I learn about the technology from the 60’s the more I come to realize the moon landing was bs

2026-09-23 23:24

@briansimmons68… 　오래 전

I used to use the farite beads to tune frequencies on equipment many years ago!

2026-09-23 23:18

@GinoTheG 　오래 전

WTF told a bunch of rock smacking Caveman they could do. This is the real question…..

2026-09-23 22:42

@tbarney 　오래 전

they did not have time for a reboot

2026-09-23 21:34

@drazerking9012 　오래 전

Dr. Stone watchers here?

2026-09-23 20:46

@lucyferek 　오래 전

Funny how far we gone thru this years yet people are more stupid than ever?

2026-09-23 20:18

@Cruzito_Tomino 　오래 전

Hes got the RAM, GET HIM!!!

2026-09-23 20:01

@kkisdevil 　오래 전

I saw this in Dr. Stone only

2026-09-23 19:33

@gamerboi7434 　오래 전

I bet half of us got to know abt ts from dr stone ?

2026-09-23 16:51

@emiljohanssoni… 　오래 전

how do the electrons know where to stop and be stored? how are they adressing memory sectors?

2026-09-23 15:05

@SodiumSyndicat… 　오래 전

You know what this hand made magnetic core memory is still good at? - surviving an EMP attack.

2026-09-23 14:53

@uranium_255 　오래 전

Ah ferritecore

2026-09-23 14:49

@neelsmostert 　오래 전

Just imagine how reliable this could be if shrunken down to today's nano scale. We could see memory much more dependable than normal nand flash. Just imagine the capacities!

2026-09-23 14:38

@markissboi3583 　오래 전

These Chips all hand made sent things into space .
still working 1970s satellite VOYAGER furthest thing from earth man has sent into space

2026-09-23 14:32

@SullySullivan-… 　오래 전

Gold wires

2026-09-23 14:30

@robsmm3611 　오래 전

This is how we got to the moon. The technology is thousands of times more advanced now but we just can’t do it again and the moon landing definitely wasn’t staged and filmed by Stanley Kubrick who did 2001 A Space Odyssey one year before.

2026-09-23 14:14

@Triciasdaddy 　오래 전

In the early eighties I worked on equipment in the US Navy that had memory cards with ceramic cores. You could see every bit location. I am in my 45th year as an electronic technician and still relate this experience to younger technicians.

2026-09-23 14:07

@GurkhaBeserkha 　오래 전

Got the Lope of a destroked 308! Dud dud dud dud dud dud!

2026-09-23 13:57

@Meme-vibes-69 　오래 전

2026-09-23 13:36

@raopsepol 　오래 전

time to weave some wires to add more RAM.

2026-09-23 11:49

@DonnieToys 　오래 전

For godly sorrow worketh repentance to salvation not to be repented of: but the sorrow of the world worketh death. (2 Corinthians 7:10)
Let the wicked forsake his way, and the unrighteous man his thoughts: and let him return unto the LORD, and he will have mercy upon him; and to our God, for he will abundantly pardon. (Isaiah 55:7)
For the wages of sin is death; but the gift of God is eternal life through Jesus Christ our Lord. (Romans 6:23)

2026-09-23 11:46

@Adnanjan-f6f 　오래 전

❤

2026-09-23 11:16

@RaphPlayz-no9s… 　오래 전

Better than my memory ✌️

2026-09-23 10:50

@Genius_truly_g… 　오래 전

Cinematographers are sometimes ass. They always like to showcase their expensive lenses blurry background. As you can see you can only notice a few details

2026-09-23 09:39

@ynotwebb 　오래 전

And still over my head

2026-09-25 09:06

@MehdiGharah-jv… 　오래 전

درود ، کسی نیست دقیقا در مورد چگونگی ذخیره دستورات و فرمان در این رم بسیار ساده توضیحی بدهد ، ? همگی جوری رفتار میکنند که ظاهرا خود انها سازنده رم و حافظه هستند ! سپاسگزارم

2026-09-25 09:00

@vi_hilbert 　오래 전

And dr.stone is here

2026-09-25 08:55

@TheKingOfVietn… 　오래 전

Well, brute-forcing an innovative tech to be a bit ahead of the rest of the world, while not possesing suitable auxilliary techs yet, very often leads to magnificent, awe inspiring designs

2026-09-25 07:51

@White_Cashier2 　오래 전

half a kilobyte btw

2026-09-25 07:49

@hermestrismegi… 　오래 전

NASA has said we can’t go back to the moon because we lost the technology and all the telemetry data

2026-09-25 07:43

@tanko.reaction… 　오래 전

can you... run doom on it?

2026-09-25 07:16

@stephenschenid… 　오래 전

I bet it works right now.

2026-09-25 07:12

@razterizer 　오래 전

Amazing engineering.

2026-09-25 06:59

@Yeah_ItsYou 　오래 전

After watching dr stone:?

2026-09-25 06:45

@yamilandres 　오래 전

This looks like even Adam and Eve would find it archaic

2026-09-25 06:30

@DavorLetKabrio… 　오래 전

For refrence now we have ram sticks that are smaller and 8 million times more powerful

2026-09-25 06:10

@its1979yall 　오래 전

......Who taught us these intricacies of materials and their phenomenal virtues.......?oooooohhh we've been lied tooooo........

.........We are way more advanced than the materials (like this chip)...that performs a fraction of what we are!!!!!!!........

...........

...Oh, humanity, we've been slighted......?...........

2026-09-25 06:09

@bigmerk1877 　오래 전

So baskets are chips when woven with fine precious metals ?

2026-09-25 06:04

@C.M.Ferguson 　오래 전

(Hand-built!)

2026-09-25 06:00

@C.M.Ferguson 　오래 전

I saw one! (REAL)

2026-09-25 05:59

@Rojo-q3p 　오래 전

I dont understand how magnets and wires interwoven/connected are able to store data. I know its like binary code, 1s and 0s, but I still dont understand?

2026-09-25 05:39

@yudiwah7738 　오래 전

Uni Sovyet

2026-09-25 05:35

@Mark-sd4hv 　오래 전

Houston we have a problem. I accidentally the whole thing

2026-09-25 05:07

@dzirixy 　오래 전

They ascended to the moon using this chip. Bullshit

2026-09-25 05:06

@aoi88i 　오래 전

amazing, how did that even hold anything or even worked at all is fascinating

2026-09-25 04:47

@danielgriffith… 　오래 전

"To the MOON!" lol

2026-09-25 04:36

@tomskitomalski 　오래 전

Jak to dziala?

2026-09-25 04:09

@survival_maui 　오래 전

Das funktioniert zu 10 Milliarden Prozent

2026-09-25 04:04

@Yokai.Wakukhan 　오래 전

This is cool

2026-09-25 03:55

@theodosiosthom… 　오래 전

2026-09-25 03:54

@doremon_Indian… 　오래 전

Fvk we have come so far

2026-09-25 03:45

@ZachWalker94 　오래 전

I don’t understand how information is stored

2026-09-25 03:07

@cricanwa 　오래 전

It WAS handmade

2026-09-25 02:59

@gatotkoco3945 　오래 전

donat buatan senku

2026-09-25 02:36

@StephenLewis-j… 　오래 전

Square Hysteresis , half current coincidental switching . Each wire is given half the current required to make the magnet switch polarity. Used on early electronic telephone exchanges.

2026-09-25 02:35

@mosesvargasjr.… 　오래 전

the four square gamer in the 50's

2026-09-25 02:16

@kubek6963 　오래 전

HE HAS RAM, GET HIM

2026-09-25 02:11

@dheibeljr 　오래 전

Able to stand incredibly high Radiation without data corruption but defeated if its temperature rises to its curie temp which is like oven bread baking temps...so make sure you store it inside the space craft cause the re-entry gets toasty outside ???

2026-09-25 01:55

@antaeussnorik6… 　오래 전

I thought this is Russian?

2026-09-25 01:52

@sethjansson565… 　오래 전

The definition of achievement through brute force

2026-09-25 01:45

@earlward6374 　오래 전

He has RAM. GET THEM!

2026-09-25 01:41

@AtlasAndArrow 　오래 전

Its time to make ram at home

2026-09-25 01:40

@ken_U_seet 　오래 전

lol ok..

2026-09-25 01:27

@YungEagle3k 　오래 전

The white man never stops

2026-09-25 01:17

@Private-i2e 　오래 전

To think that this was held in place by micro O-rings ?

2026-09-25 01:09

@JR-Records 　오래 전

Are those little ferrite cores ?

2026-09-25 00:30

@Bimbo7979 　오래 전

Can’t even imagine how this can “store” something. Incredible!

2026-09-25 00:27

@CaptainWedgie 　오래 전

Analog is King, long live analog!

2026-09-25 00:25

@Thisisfine25 　오래 전

We had that on the AWACS as well

2026-09-25 00:23

@bartman898 　오래 전

You want me to land on the moon in a tin can with a fire extinguisher attached to it...
Yes. But it's a really nice fire extinguisher.

2026-09-25 00:19

@bartman898 　오래 전

You want me to land on the moon in a tin can with a fire extinguisher attached to it...
Yes. But it's a really nice fire extinguisher.

2026-09-25 00:19

@adityakarmakar… 　오래 전

Bruh! It was designed by the soviets

2026-09-25 00:18

@xtevetyler5332 　오래 전

With modern ai and robotic hands we could get twice as many wires into that same area, thats 4x as much ram, even poss as much as 64k think of that.

?????

2026-09-24 23:59

@NewPhone-d1m 　오래 전

This is the missing link between computer chips and chain mail armor.

2026-09-24 23:47

@brooklyngaming… 　오래 전

512 bytes i.e 0.5 KB

2026-09-24 23:37

@vivaanB27 　오래 전

They literally had to sew the wires by hand

2026-09-24 23:20

@x_the_crim5on 　오래 전

2 kilobits of ram btw

2026-09-24 22:52

@SaintModem 　오래 전

Now we got 12 year olds making Chat GPT out of red stone in Minecraft

2026-09-24 22:29

@The_Preacher_C… 　오래 전

Somehow the algorithm got us all in the same place ? So here’s your reminder from a random stranger: Jesus is calling you. ❤️‍??

2026-09-24 22:27

@Herb0431 　오래 전

i still dont get it how this can store anything

2026-09-24 22:11

@870deans 　오래 전

Hand made memory

2026-09-24 21:57

@jonnykrivan684… 　오래 전

So microchips are just metal wires around other metal wires and some of them are also touching a little bit ?? Whaaat

2026-09-24 21:24

@-qovop- 　오래 전

By russian

2026-09-24 21:23

@marsibla4895 　오래 전

How does it work

2026-09-24 20:37

@The_Fat_Bald_T… 　오래 전

Those were made by hand. Groups of women tediously threaded the tiny copper wired through the toroids and to its correct terminal position.?

2026-09-24 19:35

@naumanjaved592… 　오래 전

Yeah women used to weave these.

2026-09-24 18:54

@morfy2581 　오래 전

feels like a christopher nolan movie

2026-09-24 18:47

@SLCA46 　오래 전

But they built that wrote the code, compiled the code debug the code for a lander for a moon landing that they didn’t go on

2026-09-24 18:42

@emmanuelosawar… 　오래 전

Dr. Stone knew what he was talking about

2026-09-24 18:24

@ArneChristianR… 　오래 전

Someone should weave a more regular version. Hex grid?

2026-09-24 18:17

@carlo-_-gambin… 　오래 전

My iPhone has 2t Memory that is 16.000.000.000.000 Bits that is Crazy

2026-09-24 17:45

@hellm8876 　오래 전

Hard coded data ,,

2026-09-24 17:29

@Anonym-yl3dm 　오래 전

Dr. Stone knowledge

2026-09-24 17:01

@JULIANBASSETT 　오래 전

Amazing technology for the time

2026-09-24 16:45

@foxtenz6346 　오래 전

This is that amazing technology that took em to the moon. Amazing also there was no delay when communicating from moon to earth on LIVE TV. Better than 64gb ddr5 today

2026-09-24 15:45

@Kids_zon917 　오래 전

And made by Russians..

2026-09-24 15:23

@Paddler007able 　오래 전

nothing new here

2026-09-24 15:04

@UngalYaaro 　오래 전

"Dr. Stone" ahh invention..

2026-09-24 14:21

@JamieDean-p8x 　오래 전

That is incredible.

2026-09-24 13:50

@YoMomSmokescra… 　오래 전

crazy that something like this actually worked

2026-09-24 13:39

@FuurinMiakunhs… 　오래 전

#Senkun

2026-09-24 13:26

@hansdampf640 　오래 전

bs... one shaky shake to much and the memorey is lobotomised, you can´tt use that on a moving craft....

2026-09-24 12:38

@paraquateer 　오래 전

I atill dont understand how moving eletrical impulses theough crossed up wires somehow makes keystrokes recoverable at a later date lol.

2026-09-24 12:28

@musicboy2820 　오래 전

And’s crazier that chip still holds on to the memory that was put on it if somehow, you could tap into it you could retrieve it

2026-09-24 12:21

@ArtGG 　오래 전

Ohayou sekai good morning world

2026-09-24 12:12

@RichardWareham 　오래 전

When I was in the field artillery in 82 we had the Tacfire computer. It used this storage system , built in the early 70s it had 3 rolling suitcase sized memory cores for a grand total of 256k, although you could add more units till you hit 1 mega byte total

2026-09-24 11:05

@Insomniac3d 　오래 전

He has ram, get him!

2026-09-25 21:14

@SilverDaHedgeh… 　오래 전

typa shit HAL was running (i made that up)

2026-09-25 21:04

@Chickenstrippi… 　오래 전

This was hand woven by the small group of women who loved knitting

2026-09-25 20:40

@darsun-pl1yr 　오래 전

Dr. Stone made this one

2026-09-25 20:31

@samoasilasila5… 　오래 전

Has any body ever just took a step back and asked why have we not gone back to the moon like seriously we should have 10 K high definition full scale documentary’s of the moons surface wtf is our goverment hiding

2026-09-25 19:59

@christiansamul… 　오래 전

women built it by hand 70 years ago

2026-09-25 19:59

@Feco_H 　오래 전

And it retained its contents even after turning it off :)

2026-09-25 19:48

@Motoinc 　오래 전

Don't believe everything on the internet

2026-09-25 18:56

@vishnuvardhan8… 　오래 전

Who is reminiscing Dr. Stone?

2026-09-25 18:45

@BrooklynEnfiel… 　오래 전

Handwoven in China

2026-09-25 18:13

@molca151 　오래 전

-1

2026-09-25 16:19

@KishanYadav-u9… 　오래 전

I'm watching dr.stone and I already know this

2026-09-25 15:54

@JoshuaMaloba 　오래 전

Senku was right after all

2026-09-25 15:48

@ishantaha5758 　오래 전

Dr stone did same

2026-09-25 15:35

@sisokzero6430 　오래 전

Thats the one they used in the moon landing. No technology today can replicate that I bet

2026-09-25 15:04

@Slick-Jay 　오래 전

Now I understand why we lost the technology to go back. Cause they played these tricks on us.

2026-09-25 14:38

@mkga6274 　오래 전

nasa used it in intensive video editing of the moon landing.

2026-09-25 14:31

@kevinavillain4… 　오래 전

It was used a lot later than the '50s

2026-09-25 14:27

@1uciboy 　오래 전

they made this in doctor stone

2026-09-25 14:22

@PedroSalazarOr… 　오래 전

Wooow

2026-09-25 14:20

@ÁdámHorváth-l3… 　오래 전

Last time I saw this it vagy russian handmade ?

2026-09-25 14:00

@pureblood6607 　오래 전

And all the tec has been destroyed and it's too hard to recreate it?

2026-09-25 13:11

@Netherdog7058 　오래 전

Half a kilobyte btw

2026-09-25 13:04

@bbhrdzaz 　오래 전

That's real shit! I saw the same thing in a fighter jet computer (1970's)

2026-09-25 12:59

@Laminar-Flow 　오래 전

They hired women to weave these by hand; this is such a crazy technology. We now fit millions of equivalent logical bits (the rings here) in a space the size of your fingernail

2026-09-25 12:32

@davecorley5514 　오래 전

These were still in use on US Navy nuclear submarines inside Sperry AN/UYK-7 computers in the mid-80s. External “hard drive” memory was stored on a rotating cylindrical drum.

Nobody though about shock damage. One nearby depth charge or just a bump to a pier would damage the drum and the RAM.

The computer had no screen, no keyboard. Input was through rows of 16 toggle switches. Startup was by setting multiple 16-bit messages through those toggles. Just re-booting the computer required a very skilled tech who had memorized the entire boot toggle switches sequence by memory. Took about ten minutes to boot.

2026-09-25 12:24

@wctrumble68 　오래 전

Where do you connect the hamster wheel?

2026-09-25 12:06

@nsme6942 　오래 전

No one cares

2026-09-25 11:28

@5oglock474 　오래 전

Feels like a handheld redstone contraption.

2026-09-25 11:19

@TravisJustice4… 　오래 전

This is from Russia

2026-09-25 10:40

@The_Guy_with_T… 　오래 전

1 or 0 depending on which way the ring is oriented

2026-09-25 10:26

@Gr33k420 　오래 전

Probably costs as much as RAM does today with the crazy prices ?

2026-09-25 10:09

@staingnc9991 　오래 전

Can i play doom on that thing

2026-09-25 09:50

@strato1917 　오래 전

If you can dream it you can build it

2026-09-25 09:29

@Selvarin 　오래 전

Went to Microcenter today. Didn't get around to checking RAM prices. Looking at 1TB SSD for $499, and 4TB SSD for $1300+ was insane.

2026-09-26 09:16

@sparky2max 　오래 전

Damn, He must be Genius!!! Can you invent a Time Machine with this ?

2026-09-26 09:13

@daliborrakic91… 　오래 전

Neolithic technology ?

2026-09-26 09:11

@ishkibable 　오래 전

Curious what moon landing deniers think this was made for

2026-09-26 08:39

@Wewew4 　오래 전

Its 4 kb btw

2026-09-26 08:37

@Tygapking 　오래 전

Technology

2026-09-26 08:24

@tricktap8502 　오래 전

Then they’ll tell you they used Hollywood cameras to “fake it” ?

2026-09-26 07:49

@GusGrissomKnew 　오래 전

Total bullshit

2026-09-26 07:42

@Almax-r1b 　오래 전

RealHumanizer gave my writing a smoother flow. The changes were easy to apply. Very satisfied.

2026-09-26 07:19

@iamchillydogg 　오래 전

How do you even figure that out? ?

2026-09-26 07:13

@thewarriorwins 　오래 전

I call bullshit. It doesnt work. Its fake. Phony. False.

2026-09-26 05:57

@Bgizzle-727 　오래 전

Imagine having 1 wrong

2026-09-26 05:42

@jacobbryant130… 　오래 전

Do y'all still think we went to the moon?

2026-09-26 05:29

@pitched7401 　오래 전

Core memory unlocked

2026-09-26 05:26

@scottallen6970 　오래 전

Convinced that the folks on NASA had clock work elves working for them

2026-09-26 05:23

@WafflesSAMA 　오래 전

But they can’t find the research from them heading to the moon???

2026-09-26 05:16

@raytruck5799 　오래 전

Total BS. It was all a lie. And that is not actually a memory. Morons!

2026-09-26 04:38

@TALIAMO65 　오래 전

Like Tony Stark in the cave.

2026-09-26 04:26

@xinny4190 　오래 전

And to think this was woven by hand.

2026-09-26 04:16

@bdp8986 　오래 전

How does that even store any information?

2026-09-26 04:08

@Tjbackus 　오래 전

$300 on newegg

2026-09-26 04:06

@subzerogaming6… 　오래 전

A dr stone semi conductor

2026-09-26 03:53

@JoeKamunge 　오래 전

made in china

2026-09-26 03:37

@OrhomenaMaduab… 　오래 전

For those which learnt from Dr. Stone

2026-09-26 03:07

@ryanhaydon459 　오래 전

Only 4096 one or zeros. Thats wild compared to today.

2026-09-26 02:56

@CrypticSquirre… 　오래 전

Explain to me like I'm 7, how the 1s and 0s are held?

2026-09-26 02:02

@n4naveen 　오래 전

Don't tell me that's why I am sad ?

2026-09-26 01:43

@unclesmrgol 　오래 전

And every once in a while, those cores had to go to the bathroom.

2026-09-26 01:38

@jugeerivera491… 　오래 전

The people that never went to any planet..ever.

2026-09-26 00:08

@bounzig 　오래 전

I'll order 64 GB of that!

2026-09-25 23:05

@JackPowell-t1r 　오래 전

My first thought was I was taught this in dr.stone

2026-09-25 22:48

@jabberwocky170… 　오래 전

I once repaired magnetic core memory modules for a Ferranti 'Argus 500' mainframe computer

2026-09-25 22:35

@akashsandhu748… 　오래 전

Senkuuuu

2026-09-25 22:25

@jimbrydon1443 　오래 전

I remember seeing these in the early seventies during a meeting when I worked for the National Cash Register company in Melbourne.

2026-09-25 21:36

@poojasharma-c3… 　오래 전

ye mene bachpn me dekha tha ?

2026-09-26 21:14

@Fritz-ng6hs 　오래 전

Das strickfräulein war sehr fleißig

2026-09-26 21:03

@JustinNorris-x… 　오래 전

Ohh yeah that went to the moon I buy it, hook line and sinker

2026-09-26 20:26

@michaelk4201 　오래 전

I've used this type of memory almost 40 years ago

2026-09-26 19:06

@JavierVillarre… 　오래 전

This is a psyop , we devolved from majestic Gods . We must remember. We are all one . We must seek truth . If God is and always has been then we are and always have been .

2026-09-26 18:58

@SamuraiGigacha… 　오래 전

science is pure beauty , the art of nature

2026-09-26 18:25

@Love-wasdrip 　오래 전

Looking like an ancient artifact

2026-09-26 18:04

@Kevin-j4j3b 　오래 전

Beautiful

2026-09-26 17:01

@arrrgh-v2o 　오래 전

This is the same amount of memory that my first Color Computer came with back in the '80s. 4k.

2026-09-26 15:57

@dmhboag5882 　오래 전

Takes me back 50 years when i worked for Data General in a repair centre, so much redundant data in my head ?

2026-09-26 15:30

@mojavedon9009 　오래 전

Fascinating.

2026-09-26 14:49

@loftus49 　오래 전

My first Ships Inertial Navigation onboard a nuclear fast attack submarine had this core memory ... Mk3 Mod6 SINS. Along with a drum memory and shift registers for storage.

2026-09-26 14:15

@genobaxter9271 　오래 전

I first saw the style of 4K memory back in a late 70s in a mod comp two computer

2026-09-26 13:41

@jjbarnone 　오래 전

A story of inflation.......Outdated RAM....wait...RAM....we need RAM....that'll be $100,000,000.00 please, regardless of age and size.

2026-09-26 13:31

@Coppercompass 　오래 전

My dad was a physicist in 1962. He helped me build a magnetic core memory for my 3rd grade science project…. I now work for SpaceX, I’m 70 and its been less than a year since my dad passed away. He was 95.

2026-09-26 12:53

@BossOfAllTrade… 　오래 전

Consider an ant has more neural connections than that

2026-09-26 12:07

@carlosavram229… 　오래 전

Is...is this manual RAM?

2026-09-26 11:43

@Ath3naExe 　오래 전

I only know about this because of doctor stone ?

2026-09-26 11:26

@JohnDoeCoastTo… 　오래 전

?can run doom?

2026-09-26 11:25

@Genkentech 　오래 전

That is amazing!

2026-09-26 10:57

@MiriamAllen-yb… 　오래 전

That is so crazy, I'm a textile artist and when I looked at it I immediately thought wow, that looks like a really finely woven piece of fabric, or something similar. Pretty wild how those things can overlap

2026-09-26 10:39

@Mirichiu 　오래 전

Looks like trash

2026-09-26 10:32

@dougmintz2943 　오래 전

Look up what LOL originally meant, it came from this work. You'll be surprised.

2026-09-26 10:16

@AaronEvans-u9c 　오래 전

All gold wire must be worth alot

2026-09-26 10:11

@odstleek 　오래 전

4kb is now unimaginably small? (but what is really cool, is knowing that memory is still stored using this same structure, but at a nanoscopic level, and multiplied billions of times over. )?

2026-09-26 09:53

@firebladeboost… 　오래 전

Not
A
Space
Agency

2026-09-26 09:44

@tomaszkantoch4… 　오래 전

made by hand ...under a magnifying glass by a mostly female workers

2026-09-26 09:34

@JuicyPolygon 　오래 전

They wove this by HAND....Jesus Christ.

2026-09-26 09:25

@daravikki 　오래 전

Last video said it was from Russia, now this video says nasa ????

2026-09-26 09:23

@Badnoni 　오래 전

It’s a pc

2026-09-27 08:29

@mariodelima531… 　오래 전

Is not nasa its russia

2026-09-27 07:59

@donmil75 　오래 전

How does it work????

2026-09-27 07:59

@Mr.Fixer009 　오래 전

Praise the Omnissiah

2026-09-27 07:14

@PebblPaw 　오래 전

???

2026-09-27 06:59

@djemyvandermei… 　오래 전

yeah and the sun with 1 solar flare would fry this all so how hell did they get to the moon xD

2026-09-27 06:52

@Yhulant23 　오래 전

Память на ферите ... в техникуме в музее такая была .

2026-09-27 06:19

@keithphelps101… 　오래 전

NASA engineer back in the day or alien ? ? ?

2026-09-27 06:07

@joaogomes4921 　오래 전

My grand mother used to make this back in the 50's at Prior velho, Portugal. This memory core were hand made by rows of very skilled women with precise hands. I think the company that made it was Centrel..

2026-09-27 05:31

@metragolapolla… 　오래 전

How many threads? ?

2026-09-27 05:04

@ivanbebelaqua1… 　오래 전

Y dicen que fueron a la luna

2026-09-27 04:35

@ColonelCaryC4 　오래 전

They hadn't figured out the technology from roswell yet...

2026-09-27 04:33

@Midg-td3ty 　오래 전

First time I heard of this was in Dr.Stone.

2026-09-27 04:06

@exodus8882 　오래 전

ddr-0.001 ram

2026-09-27 03:32

@Marcio-y2u 　오래 전

In today's chip size spec it's the equivalent of the first cellphones that were called "bricks"!

2026-09-27 03:00

@icdeceivingdec… 　오래 전

How are magnets and wires storing the memory?

2026-09-27 02:47

@biernyvr 　오래 전

This was used in Dr Stone! Great to see live version of it. :)

2026-09-27 02:30

@rokpodlogar606… 　오래 전

principle is the same though?

2026-09-27 02:25

@FeretoTsitsiCo… 　오래 전

The used ts to go to the moon and you believe them

2026-09-27 01:22

@LifeeWithMina 　오래 전

This actually makes me realize that if our civilization disappeared and future humans dug this up they’d say “wow look at this neat little metal artwork” ??

2026-09-27 01:04

@sharathg2567 　오래 전

That's 512 kb

2026-09-27 00:52

@M.O.S02 　오래 전

Incredible

2026-09-27 00:33

@HowardT-im4yo 　오래 전

Stanley Kubrick is a good director

2026-09-27 00:29

@lnigomontoya 　오래 전

But can it run minecraft?

2026-09-27 00:18

@marioquinoz719… 　오래 전

Looks like a tiny rug

2026-09-27 00:01

@TheAce0fAllTra… 　오래 전

I have one of those in the vent above my stove

2026-09-26 23:47

@michaelbellamy… 　오래 전

It wasn't really memory as much as it was an electrical sequence

2026-09-26 23:34

@sandrosantos36… 　오래 전

What amazes me most is that everyone is commenting on this, yet no one knows or cares to say that this isn't American, this was built in USSR. The misinformation nowadays is revolting as are its consequences.

2026-09-26 21:58

@ulfunger4608 　오래 전

And this technology took them to the moon?

2026-09-26 21:29

@Greg06410 　오래 전

8 bits in a byte, means this is just over half a kilobyte of memory.

2026-09-27 18:00

@penzorphallos3… 　오래 전

Imagine flying a rocket ship using grandma's hand woven RAM chip as flight data

2026-09-27 17:07

@j3rzyc41n3 　오래 전

I've always wanted to make one

2026-09-27 16:28

@ZenZoomZamZing 　오래 전

But, can it run Crysis?

2026-09-27 15:21

@km2766 　오래 전

theres also moxern versions of this called MRAM. mageto-resistive ram. which is dofferent than whats on an ssd. mram doesnt wear out with write cycles, and its as fast as system ram. and yes, they had little old ladies stitching this with copper wire strands and needles?

2026-09-27 15:17

@TheRealGathot 　오래 전

But how does it work and can I make it multiple gigs at home

2026-09-27 15:08

@RDavengerr 　오래 전

Ths soviet tech not nasa

2026-09-27 15:05

@FrameCut666 　오래 전

dr stone

2026-09-27 14:52

@RedemptionRyde… 　오래 전

Copper wire hold the data

2026-09-27 14:34

@RedemptionRyde… 　오래 전

How is this memory

2026-09-27 14:34

@tejeswar 　오래 전

Wrong. This was made by CCCP Russia.

2026-09-27 14:13

@maqboolsultan4… 　오래 전

Dr stone

2026-09-27 14:07

@VeridianPurpos… 　오래 전

For reference this memory chip has storage space equivalent to 0.000512 MEGABYTES or half a kilobyte . So we were using computer storage with a fraction of a megabyte to try and go to the moon. A blank single page word document would need 20-24 of these to be stored

2026-09-27 13:59

@Corneliozz4444 　오래 전

It can play Doom?

2026-09-27 13:56

@5nowChain5 　오래 전

We had an early british conputer core at College.

2026-09-27 13:16

@shawnmartinjr.… 　오래 전

Just $5 million a day is all it costs to have Never A Straight Answer.

2026-09-27 12:59

@pharmid 　오래 전

Uhhh imagine running elden rings on it

2026-09-27 12:46

@danfeutz6911 　오래 전

God I'm old. I remember seeing that in a IBM mainframe

2026-09-27 12:42

@ahms313 　오래 전

And they say they landed on moon with that tech even today they cant land. US Russia made deal to get benefit of cold war and world became fools.

2026-09-27 12:29

@seansherrill33… 　오래 전

This is not nasa this is a soviet thing

2026-09-28 06:52

@SoonGone 　오래 전

That might even still have a program on it. Or part of one... At least i think that's what i learnt about them.

2026-09-28 03:22

@rafalm6580 　오래 전

These were the days when programmers were men (or women, for.the records) of true skill and did care about resource consumption. Not today, when a stupid application for playing kitten games require 2GB of memory and a multicore multigigahertz CPU, and if it is too slow then you need to add another 16GB of RAM and 256 thousand core video card.

2026-09-28 02:34

@ErkanAkici-hs7… 　오래 전

Isn’t that soviet made

2026-09-28 02:16

@BHALT0S 　오래 전

rope memory

2026-09-28 02:10

@DancingEagle 　오래 전

So they could get to the moon on 1/4 of a potato 60 years ago multiple time but we haven’t been back because reasons. Ok.

2026-09-27 23:05

@ItsMeKorg 　오래 전

I learned about this from DR Stone

2026-09-27 21:57

@bernie_san7964 　오래 전

They made ram in a cave with a box of scraps

2026-09-28 16:32

@multiHappyHack… 　오래 전

I'm surprised they didn't automate this process asap. Hand weaving something this complex is a nightmare and expensive.

2026-09-28 11:55

@m.c4132 　오래 전

DR STONE ❤️

2026-09-29 06:58

@safetraveler1 　오래 전

Insane they made that work till the 70s

2026-09-29 05:57

@annedurgueil 　오래 전

It was static ram, power outage didn't impact it, the data it held remained

2026-09-29 04:13

@shroomy7054 　오래 전

is that the thing from dr stone omgg

2026-09-29 02:58

@pizza_cat12 　오래 전

It’s Soviet tech

2026-09-29 01:59

@collaborisgami… 　오래 전

I thought that was a soviet memory unit.

2026-09-29 00:57

@BetchFace-v4f 　오래 전

This tech can last a long time.

2026-09-29 00:34

@baalzebub5000 　오래 전

Now show us the data from the moon mission?

2026-09-28 23:36

@giogio5838 　오래 전

Ayo, it's like the one in Dr. Stone.

2026-09-29 12:05

@johnhays5820 　오래 전

Looks a bit bigger then the new ones…?

2026-09-29 10:34

@Jerbear_2000 　오래 전

GO DEEPER YOU WASTE IF SOACE WE DIDNT GER TO SEE IT ALL

2026-09-29 10:17