OldTechAdverts
BlueSky
This is one of many 810 drive enchancement for speeding up the read and write access.
#retrocomputing #80scomputing #Atari8bit
#retrocomputing #unicode

Social
Posts publics, brèves et signaux faibles autour d'ALPHANUM et du retrocomputing.
Mots-clés utilisés : "#retrocomputing" et "#retro-computing".
ALPHANUM n'est en aucun cas responsable du contenu des posts qui s'affichent sur cette page.
OldTechAdverts
BlueSky
This is one of many 810 drive enchancement for speeding up the read and write access.
#retrocomputing #80scomputing #Atari8bit
#retrocomputing #unicode
BlueSky
Also new for MartyPC 0.4.2:
Dual-head support, in a single window. This is the same CGA card output being rendered side-by-side with unique shader instances.
#retrocomputing #unicode
ThinkSmart Apparel
BlueSky
Relive the magic of the iMac! Ou…
#iMac #RetroTech
#retrocomputing #unicode
OldTechAdverts
BlueSky
S extant 1985 July August
#retrocomputing #heathkit
#retrocomputing #unicode
Coolo
BlueSky
Battle Isle Intro (EGA) #rtgcwt #retrogaming #retrocomputing #retrogames #retrogamer #retrogame #dosgames #dosgaming #bluebyte #battleisle #ega
#retrocomputing #unicode
One Josh'd Average
BlueSky
learning the game sack guy sucks is like learning when that nerdy retro apple computing guy is a “i like to wander around fast food joints with a giant gun for 2A reasons” guy lmao
#retrocomputing #unicode
jbz
Mastodon
AI is invading most of my niches, first retro, then selfhosting and now localfirst.
I need a hobby that doesn’t involve anything related to computers and electronics.
#retrocomputing #unicode
OldTechAdverts
BlueSky
START Winter 1987
#retrocomputing #Atari #16bit #vintagecomputers
#retrocomputing #unicode
Laurent FRANCOISE
Mastodon
Le premier “ordinateur personnel” dans les années 60 : Le Digi-Comp 1 https://www.youtube.com/watch?v=-y8bGBE71yw (Si vous aimez les vieilles machines à calculer regardez les autres vidéos de Chris Staecker il a une belle collection) #retrocomputing
#retrocomputing #unicode
Aaron Mahler
Mastodon
Crap. It’s a little surface mount transistor of a type I don’t have on hand. Of course it would be.
Let me see if I can find a way to determine if it’s the issue before I go ordering parts and waiting days before chasing ghosts…
#retrocomputing #unicode
Charlie Balogh
Mastodon

I went on evilBay again… 🫣
#dayna #scsi #retrocomputing
#retrocomputing #unicode
Inverse ATASCII
Mastodon
Forgot to mention that Scriptee part 7 and 8 have been posted to my blog. Starting the parser and implementing the LABEL / GOTO LABEL commands.
#retrocomputing #unicode
Aaron Mahler
Mastodon
I’m good on +5vdc logic to the LCD, but the -15vdc that should be on pin 15 of the ribbon connector is reading about 0.2vdc. Next step was making sure I see pulses on 14D (hex inverter) at pins 2 and 7. I see both, so it suggests I swap transistor Q29. I’m going to eyeball any caps and resistors in the vicinity, though, that the guide might not suggest considering their age.
#retrocomputing #unicode
Aaron Mahler
Mastodon
The tech guide is extensive with pretty rich descriptions of all operations of every subsystem. I was getting my head around the cluster of capacitors, resistors, diodes and hex inverters that generate the -15v when I found the nice troubleshooting flow charts at the end of the guide.
#retrocomputing #unicode
Aaron Mahler
Mastodon
Back from a nice morning with friends and family at our farmer’s market and favorite coffee roastery. Before I dive into making the next few weeks’ batches of Siu Mai and Har Gow for our traditional Sunday Dim Sum (a carryover from our brunches in Mountain View along Castro St), I’m giving the #px8 a look.
#retrocomputing #unicode
Adventure Games History
Mastodon

King’s Quest V: Absence Makes the Heart Go Yonder!, released in 1990
Released for: PC-9800 Series, PC (Microsoft Windows), Mac, DOS, FM Towns, Amiga
#retrocomputing #unicode
Paula Maddox
Mastodon
Has anyone made a card for the LCII / LCIII? I’m interested in the dimensions between the DIN41612, edge of the case and the back of the case. I can measure, but I’d kinda like to get the board accurate.
#retrocomputing #unicode
Acey
BlueSky
to test if I can upload through blacksky. have a nextcube
#retrocomputing #unicode
Tankstellensushiconnoisseur
BlueSky
Every retro computing person I follow is a cat person, I don’t think that’s a coincidence. I think cats are secretly into old hardware and manipulate us into acquiring some
#retrocomputing #unicode
Starring the Computer
Mastodon

Here is a batch of Kaypro appearances. The Robie appears in another episode of “Miami Vice” and the first season of “Moonlighting”, there’s a Kaypro II in “Garbo Talks!” and a season 4 episode of “Stranger Things” has the first Starring-the-Computer appearance of a Kaypro 2000 (or part of one, at least).
#retrocomputing #unicode
Colin McMillen
Mastodon
Since last release of Quicktake for Apple II, I’ve added:
Compared to the last release, these three things take -3584 bytes (minus 3.5kB) on disk, and -1551 bytes (minus 1.5kB) in memory.
#retrocomputing #unicode
Paolo Amoroso
Mastodon
I love the tower of Babel on the cover of the 1969 book Programming Languages: History and Fundamentals by Jean Sammet. This reference work covers the history, basics, similarities and differences of about 120 languages. Of course, there are many I never heard of.
#retrocomputing #unicode
recrudesce
BlueSky
I used to consume a lot of Retro Computing stuff on YT, but a few creators started to “ask ChatGPT” which immediately made me stop watching them.
#retrocomputing #unicode
Adventure Games History
Mastodon

Santa Fe Mysteries: Sacred Ground, released in 1997
Released for: PC (Microsoft Windows), Mac, DOS
Point-and-click; Adventure
Mystery
detective, full motion video
From the Internet Games Database
#retrocomputing #unicode
abadidea
Mastodon

it was the conch shell and yes my back still hurts from when I pulled it two months ago
#retrocomputing
#retrocomputing #unicode
AirCon
BlueSky
www.youtube.com/watch?v=h4x5…
오… github에 설계도 전부 올려놨네 이거 괜찮아 보이는데…
#retrocomputing #unicode
Tim 🎮
Mastodon
Good grief, internet - I might give up on the retro computing malarkey and just start announcing what old movies I’ve watched
#retrocomputing #unicode
Aaron Mahler
Mastodon
I’m quite sure it’s just the display, too, because I know the key sequence to get into the system menu and operate the tape drive. That all works every time… so I think it’s working but is essentially headless thanks to the display not coming on any more.
#retrocomputing #unicode
Aaron Mahler
Mastodon
Well, that was fun while it lasted. I was copying files on and off the tape and confirming it was working pretty decently.
#retrocomputing #unicode
Aaron Mahler
Mastodon
Oooh - handy. I stumbled just now on this 3D printable ROM carrier for the PX-8 and PX-4:
https://archive.org/details/thingiverse-4660149
This will be handy, especially paired with this archive of ROMs ready to burn:
#retrocomputing #unicode
Games That I Missed
Mastodon

@halfpress has been speedrunning a restoration of the Epson PX-8 laptop that he found in his parents’ basement, which is an excellent source of information for me as I start poking around at the PX-8 I found in my relatives’ basement.
#retrocomputing #unicode
Aaron Mahler
Mastodon
BTW, the fifteen batteries I bought plus the pretty decent little Fnirsi spot welder together cost less than any vendor online was charging for a single supposedly compatible replacement pack for a PX-8… and that’s if their inventory was even to be believed and not just a rug pull once you tried to order one.
#retrocomputing #unicode
Aaron Mahler
Mastodon
I need to figure out what to do with the remaining eleven SubC batteries. The set I had to buy contained fifteen and I only needed four. Hate for them to go to waste just sitting around.
#retrocomputing #unicode
Daniel
Mastodon
Demoparty: Evoke 2026 vom 21. bis 23. August in Köln
Die diesjährige Auflage der Demoparty “Evoke” findet von 21. bis 23. August im AbenteuerHallenKALK in Köln statt. Neben diversen Demo-Wettbewerben für moderne Plattformen gibt es auch eine Competition für “alternative Platforms”, die ausdrücklich Retro-Computer mit einschließt. KI-Inhalte werden im Rahmen des Vorauswahlverfahrens disqualifiziert.
#retrocomputing #unicode
Tom's Hardware
Mastodon

Functioning version of ’the first arcade video game ever created’ heads to auction with $200,000 estimate — green sparkle 2-player edition of Computer Space hails from 1973
#retrocomputing #unicode
Tom's Hardware
Mastodon
Functioning version of ’the first arcade video game ever created’ heads to auction with $200,000 estimate — green sparkle 2-player edition of Computer Space hails from 1973 https://www.tomshardware.com/video-games/retro-gaming/functioning-version-of-the-first-arcade-video-game-ever-created-heads-to-auction-with-usd200-000-estimate-green-sparkle-2-player-edition-of-computer-space-hails-from-1973?utm_source=flipboard&utm_medium=activitypub
#retrocomputing #unicode
Hackaday [Unofficial]
Mastodon
![Image du post de Hackaday [Unofficial]](/attachments/36659b9868ca46f4.png)
Rare IBM PC Brought Back To Life
https://fed.brid.gy/r/https://hackaday.com/2026/08/13/rare-ibm-pc-brought-back-to-life/
#retrocomputing #unicode
RattlesnakeStu
Mastodon
I remember wishing I could upgrade to 2400 bps, and I remember thinking it would be really neat to have a hard drive for my computer. In a #scifi novel I wrote in my teens, a floppy drive that handled multiple disks was an advanced technology.
#retrocomputing #unicode
Nowhere Girl
Mastodon
I think I’m kind of immunized from the retro computing thing because for a long time growing up, up through the mid 1990s, I didn’t have anything better than a Commodore 64 or an IBM XT. And I REALLY don’t miss it.
#retrocomputing #unicode
Sinclair-Speccy
Mastodon

#Tech #Computer #RetroTech #Retro #RetroTechnology #RetroComputers #VintageComputer #RetroComputing #Magazine #VintageAd #VintageTech #ComputerHistory #RetroOS #VintageOS #ClassicOperatingSystems #OperatingSystemHistory #Windows95 #Microsoft #Micron #1990s #ComputerGamingWorld
#retrocomputing #unicode
Tindie Bot
Mastodon

#BackInStockAtTindie BOOK386 Retro DOS Computer 386SX-40Mhz https://www.tindie.com/products/cycle/book386-retro-dos-computer-386sx-40mhz/ by 8086YES! on Tindie
#Tindie_DIY_Electronics #Tindie_Vintage_Computing
#retrocomputing #unicode
The Geek Tribune
Mastodon

A rare two-player Computer Space arcade machine is up for auction… #technology #thegeektribune https://www.engadget.com/2235951/a-rare-retro-arcade-machine-featured-in-soylent-green-is-up-for-auction/
#retrocomputing #unicode
Engadget
Mastodon
A rare two-player Computer Space arcade machine is up for auction https://www.engadget.com/2235951/a-rare-retro-arcade-machine-featured-in-soylent-green-is-up-for-auction/?utm_source=flipboard&utm_medium=activitypub
Posted into gaming @gaming-Engadget
#retrocomputing #unicode
Pixel Hoo
Mastodon
Retro Pixel Art OS 💾
Featuring Adeline from Fields of Mistria! :)
#pixelart #fieldsofmistria
#retrocomputing #unicode
Dinchen
Mastodon

“It looks like your are trying to find your new sticker…” 👀📎
Item spotlight: Sticker Pack - Tiny Retro Sticker Perfect for journaling or your old computer!
#retrocomputing #unicode
Hackaday [Unofficial]
Mastodon
![Image du post de Hackaday [Unofficial]](/attachments/86e9968698b7f16d.jpg)
3 KB Solitaire Fits in QR-Code, Runs in DOS
https://fed.brid.gy/r/https://hackaday.com/2026/08/12/3-kb-solitaire-fits-in-qr-code-runs-in-dos/
#retrocomputing #unicode
Tindie Bot
Mastodon

#BackInStockAtTindie Pocket8086 Retro DOS Computer 8086-10Mhz Black https://www.tindie.com/products/cycle/pocket8086-retro-dos-computer-8086-10mhz-black/ by 8086YES! on Tindie
#Tindie_DIY_Electronics #Tindie_Vintage_Computing
#retrocomputing #unicode
Tindie Bot
Mastodon

#BackInStockAtTindie Pocket8086 Retro DOS Computer 8086-10Mhz Clear https://www.tindie.com/products/cycle/pocket8086-retro-dos-computer-8086-10mhz-clear/ by 8086YES! on Tindie
#Tindie_DIY_Electronics #Tindie_Vintage_Computing
#retrocomputing #unicode
HP van Braam
Mastodon
It’s my birthday! But I’m stuck in a hotel room in Austin for work.
Quick! Send retro computing memes, it’s an emergency!
#retrocomputing #unicode
VoidZeroOne :tranarchy_a_genderqueer: :v_trans: :v_pan:
Mastodon
@flyingsaceur NeXTSTEP on a NeXTcube Turbo in my basement.
#retrocomputing #unicode
Broadband.Breakfast
Mastodon
As AI Grips World, The Thrill of Collecting Vintage Computers is Growing
The community’s passion was evident at the Vintage Computer Festival held in Silicon Valley in early August.
#retrocomputing #unicode
Metin Seven
Mastodon
If you suddenly find yourself in a conversation with a 3D artist, and you want to seem knowledgeable, just pseudo-casually throw the Utah teapot into the discussion… 🙂
#retrocomputing #unicode
Melamorsicata.it
BlueSky
Steve Jobs presenta il NeXT Cube con scheda Dimension Board in un video del 1991. Il filmato è stato digitalizzato nel 2024 da Rob Blessin con hardware originale.
#retrocomputing #unicode
Sabi Wolf
BlueSky
I started playing with and doing basic programming on my family’s Apple IISE and a friend’s dad’s NeXTcube when I was 6 and that was so awesome and those computers were so cool and the only thing that came close was doing my master’s thesis on a unibody MacBook Pro 12 years ago.
#retrocomputing #unicode
juni 🏳️⚧️
BlueSky
asking my bottom surgeon to install a NeXTcube
#retrocomputing #unicode
NerdNextDoor :Blobhaj:
Mastodon
@xan damn, is that a recreation of the CERN NeXTcube or is it the real thing or something?
either way I’m jealous!
Speaking of vintage computers I have the 14inch iBook G3 I mentioned, as well as the 2006 32-bit Intel iMac and I actually ordered a 12inch PowerBook G4 yesterday. I don’t really have anything older than 2002…
#retrocomputing #unicode
Andrew Lilley Brinker
Mastodon

Computers want to be cubes
RE: https://bsky.app/profile/did:plc:dqrcz4py2hrv4lzcs6ygoagj/post/3moxuy6jshc2n
#retrocomputing #unicode
Ray McCarthy
Mastodon
@simonzerafa And you could put it in a cube case Either matching the world’s first Web server https://en.wikipedia.org/wiki/NeXT_Computer#/media/File:First_Web_Server.jpg
or the later model https://en.wikipedia.org/wiki/NeXTcube
I won’t be spending even a 1/4 of that if I upgrade.
#retrocomputing #unicode
VoidZeroOne :tranarchy_a_genderqueer: :v_trans: :v_pan:
Mastodon
@bms48 honestly I can’t remember what book I used to learn x86 assembly I think it was something from “Markt & Technik” publishing in German.
#retrocomputing #unicode
Bruno BEAUFILS
Mastodon
#retrocomputing
Un teaser pour #alphanum par Naor Schifrin en CC-BY-NC-ND.
#retrocomputing #unicode
Bruno BEAUFILS
Mastodon
#retrocomputing #alphanum
«Le C.L.O.DO. ou la révolte contre l’informatisation de la société»
#retrocomputing #unicode
Bruno BEAUFILS
Mastodon
Vendredi dernier on a officiellement lancé l’alliance #alphanum au congrès de la SIF.
Le détail est là : https://www.alpha-num.org
#retrocomputing #alphanum
#retrocomputing #unicode
Paolo Amoroso
Mastodon
The Computer History Museum hosted a chat with some NeXT alumni and insiders that took place on May 26, 2026.
https://computerhistory.org/blog/inside-next
Cc @bitsplusatoms
#retrocomputing #unicode
LAYERED
Mastodon
Das ist echt zum Kotzen!!! 🤮 Somit kann ich den 3D-Druck und Versand meines #NeXTcube mini und dem #NeXT #MegapixelDisplay komplett knicken! Was für eine Grütze! 😤
#retrocomputing #unicode
Bruno BEAUFILS
Mastodon
https://oldbytes.space/@kenshirriff/116664766543515160
#retrocomputer #alphanum
#retrocomputing #unicode
Bruno BEAUFILS
Mastodon
@bortzmeyer
https://mastodon.gougere.fr/@bortzmeyer/116654024230757390
#retrocomputing #alphanum
#retrocomputing #unicode

Alphanum au congrès annuel de la SIF
news

Nous serons présents au Congrès Annuel de la Société Française de l’Informatique notamment pour annoncer l’ouverture du site web et le début officiel de nos activités !
#retrocomputing #unicode
the roamer
Mastodon
Ah, Lestrade. Watson tells me that your new AI toy Claudi has solved the case of the missing Ethernet cable. Oh, indeed? The Duke of Timberland?
#retrocomputing #unicode
LAYERED
Mastodon
OMG… More than a year and I still have not finished that product… 🙈
#NeXT #NeXTComputer #NeXTcube
https://chaos.social/@layered/113849791103648727
#retrocomputing #unicode
VoidZeroOne :tranarchy_a_genderqueer: :v_trans: :v_pan:
Mastodon
@soneniko because most people who made an UI are
No UI experts
No usability experts
Barely functional humans
Slaves to an UI style guide that was written by 1, 2 & 3
#retrocomputing #unicode
Ian Chard
Mastodon
Was there a #NeXTcube that didn’t have the hostname ‘borg’? #retrocomputing
#retrocomputing #unicode
Muito Pelo !
Mastodon

Hoje fiz uma captura de tela da #lacraia visitada por um NeXTCube * rodando NeXTStep 3.3 . OmniWeb 2.5 ainda suportava o protocolo #Gopher .
#retrocomputing #unicode
Eberhard Wolff
Mastodon
@vga256 That’s a great idea! I have an original NeXTcube turbo here with NeXTstep 3.3. Let me know if I can help.
#retrocomputing #unicode
cpresser
Mastodon
@leyrer @kasiandra Es gibt doch solche Aufkleber welche Geräte auf feinstofflicher Ebene energetisieren. Oder auch Atomstrom blocken. Persönlich finde ich die kommerziellen Angebote dazu aber nicht überzeugend.
#retrocomputing #unicode
Bonobo
Mastodon
RE: https://norden.social/@harzretro/115735678700268543
Irgendwo in meinem Chaos steht noch ein alter #NeXTcube … meine Erb/inn/en werden damit nichts anzufangen wissen.
Falls es irgendwo ein #Computermuseum gibt, welches nicht in privater Hand ist und daher nicht in Gefahr, mit seinen Besitzern auszusterben, würde ich den gerne spenden. WENN ICH IHN DENN FINDE 😬
#retrocomputing #unicode
LAYERED
Mastodon

“Welcome to Previous Admin”
#Previous #Emulator #NeXTcube #RetroComputing #VintageComputing
#retrocomputing #unicode
~/phranck :antifa:
Mastodon
Well, I’m still in the process of making a Browser based admin interface for the #Previous #emulator to manage its configuration files. It originally was developed for #NeXTcube mini project, but it can be used for any #Linux based installation of Previous.
#retrocomputing #unicode
Fritz Adalis
Mastodon
@thomholwerda People clone the nextcube when this is true beauty.
I wonder if hp ever published detailed measurements…
#retrocomputing #unicode
a kilo of saucepans (rakslice)
Mastodon
LB: did anybody ever make anything interesting out of an old nextcube?
I suspect many people who even get the nextcube reference in the first place will remember that time that simson garfinkel burned the case of one to see what would happen (they’re made of magnesium) but iirc they actually got next to give them a spare case, no actual workstations were harmed
#retrocomputing #unicode
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