LGR has a video out covering my #PicoIDE project and the ZuluIDE. We are officially in a awesome new era of drive emulators!
youtu.be/td6QdOnMvnk
LGR has a video out covering my #PicoIDE project and the ZuluIDE. We are officially in a awesome new era of drive emulators!
youtu.be/td6QdOnMvnk
My first (maybe only) #marchintosh task was getting a Color Classic II board all the way from Japan to put in my CC. Just so I can run Squawkers even faster!
03.03.2026 18:02 — 👍 8 🔁 2 💬 2 📌 1
The insides of an InageWriter II dot matrix printer with a PCB inside - that’s the ImageScribbler card.
Want a hardware-y way to get your ImageWriter II up on #GlobalTalk in time for #MARCHintosh? Last year I reverse engineered Apple’s LocalTalk option card and made the design available, naming it ImageScribbler: github.com/polpo/images...
and pre-built ones are for sale: jcm-1.com/product/imag...
Macintosh Plus with 4 MB of RAM and running MacOS 7.1.
Macintosh 476 used as an AppleTalk gateway, awaiting a microSD card with the correct image on it.
Wires found, everything connected, Mac Plus troubleshot and booting, AppleTalk gateway offline … misplaced the drive for it and haven’t found the right image yet 😆 #MARCHintosh
01.03.2026 22:26 — 👍 17 🔁 5 💬 0 📌 0
screen shot of defrag utility for sd cards
Second #MARCHintosh project is up - a defrag utility for SD Cards (who had new defrag utility on their 2026 bingo card?)
tinkerdifferent.com/threads/new-...
A stack of vintage computers with a NAS and network equipment on top.
A Macintosh Plus with noticeable cracks in the plastics.
It’s been a few years, it is past time to get this cracked Mac Plus back online. #MARCHintosh
01.03.2026 19:45 — 👍 22 🔁 7 💬 0 📌 0
A screenshot of a basic chat application running under System 7
A screenshot of a basic chat application running under MacOS 9
Introducing my first #MARCHintosh project - #GlobalTalk Chat 1.0! Now re-written from the ground-up as a native Mac Toolbox application in C.
You can get it NOW on “Blackbird” or “landisk” in the “BaroNet” zone on GlobalTalk. #RetroComputing #mb… (1/3)
love the colours on this badge, they’re staying 🏳️🌈🏳️⚧️
08.04.2024 00:40 — 👍 129 🔁 20 💬 1 📌 0
💚 just in time for #MARCHintosh
Lucky🍀Macintosh
i suspect so.. 😂
28.02.2026 22:20 — 👍 1 🔁 0 💬 0 📌 0
what the hell? 😁
28.02.2026 22:10 — 👍 5 🔁 1 💬 2 📌 0
A piece of 1-bit pixel art on a simulated Macintosh screen. the piece of 512x342 pixels in size, and depicts a wacked-out bit of art showin the giant number "2026" floating in space over a piece of "Globaltalk" text with an Apple logo next to it. Various spacy shit is around the piece, like a nebula behind, a planet with rings, a small black hole, a whole bunch of stylised magnetar lines, clouds, rocks, and black bubbles of possibly vacuum decay. it's signed in the bottom right corner by me, 'nanoraptor'
For Globaltalk, in Marchintosh 2026.
18.5 hours, 1 bit, black and white only.
(Original .pict on a bunch of your globaltalk servers)
On Saturday's noon EST stream, I'm going to attempt repair of a battery-damaged 40MHz 68040 CPU with the help of a $12 Harbor Freight engraving tool. #nojankhere youtube.com/live/fgAGTks...
27.02.2026 18:10 — 👍 5 🔁 3 💬 0 📌 0
Screenshot of the PicoIDE Crowd Supply campaign, showing $224,772 and 643% in funding.
Whoops, I missed my chance to make the “640% should be enough for everybody” joke. But it’s obviously not enough because the PicoIDE campaign keeps going. 6 days left! I’m blown away by how far it’s come. BTW the last update I posted brought even more people with weird systems out of the woodwork!
27.02.2026 16:30 — 👍 99 🔁 27 💬 5 📌 3why starship consoles explode
26.02.2026 20:13 — 👍 261 🔁 45 💬 11 📌 4the "just asking questions" to "legitimate questions about fairness in sports" to "the state doesn't have to consider us as real people" pipeline working exactly as designed.
26.02.2026 12:31 — 👍 5924 🔁 2295 💬 2 📌 24david bowie would be so hot for that
26.02.2026 02:08 — 👍 2 🔁 0 💬 0 📌 0
What’s your favourite Appearance Manager Theme? 😎
For #MARCHintosh I’ve bundled together over 90 Themes and Sound effects in ready to go Mac OS 8.6 images usuable on any Power Mac
Get it here👇
macintoshgarden.org/apps/appeara...
wow yes!
25.02.2026 21:16 — 👍 1 🔁 0 💬 0 📌 0
If you've been thinking about signing up for #GlobalTalk as part of this year's #MARCHintosh festivities - now is the time. Beat the rush, sign up today!
marchintosh.com/globaltalk.h...
New update on the Crowd Supply #PicoIDE campaign, all about how important my beta testers have been in making it work: www.crowdsupply.com/polpotronics...
25.02.2026 16:17 — 👍 25 🔁 6 💬 1 📌 0you spelled colour wrong 😁
25.02.2026 14:18 — 👍 1 🔁 0 💬 0 📌 0
Apropos of nothing: an oldie but goodie about NTSC video generation with TTL circuits.
25.02.2026 03:25 — 👍 9 🔁 3 💬 2 📌 0This is such an amazing display
25.02.2026 14:13 — 👍 2 🔁 0 💬 0 📌 0
Taking a look at the first Multisync monitor from 1985! Not only from NEC but the first one at retail in general, possibly
youtu.be/IgU2FQwZTXE
The JC-1401P3A displays all standard graphics modes for IBM PCs and many less standard ones, with horizontal sync rates of 15khz, 24khz, 31khz and beyond
FURB LIFE
24.02.2026 14:27 — 👍 0 🔁 0 💬 0 📌 0040 power! 💪
24.02.2026 14:26 — 👍 2 🔁 0 💬 1 📌 0
Screenshot of webserver running on "Quadra" 650 that says: www.HitItWithAHammer.net Welcome to the "Quadra" 650 I am a Centris 650, hacked and loaded with all the goodies! I have: A real 68040, 40 MHz with FPU Motherboard modded for 40MHZ and "Quadra" operation Asante FriendlyNet AAUI BlueSCSI v2.0 with experimental firmware. System 7.1 GlobalTalk Enabled! Personal LaserWriter 320 Microsoft Personal Web Server I'm all set up for #MARCHintosh 2026, so let's go!
I won't be running the Pumpkintosh this year: it's being temperamental.
I'm doing the "Quadra" 650 instead.
apple macintosh iix with a slide out keyboard drawer and a 13” High Resolution display
😲 MARCHintosh is almost upon us..
#MARCHintosh
A BlueSCSI PCB that has an image of a very cool dude on it
what a #MARCHintosh miracle! 😄
thanks @gutbomb.net and of course thanks @bluescsi.com
