Apple IIc A2DVI Adapter Board - CayMac Vintage's Ko-fi Shop
The Apple IIc/IIc+ external adapter board to use with an A2DVI HDMI video card (sold separately). Great item created by Mike Neil and now available to...
CayMac Vintage added a new item to their Shop.
The Apple IIc A2C_DVI adapter board. Finally you can get HDMI on your IIc or IIc+ using the external port and the A2C_DVI that is made for the Apple II/II+/IIe.
ko-fi.com/s/df19776817
17.05.2025 03:10 — 👍 1 🔁 0 💬 0 📌 0
3 TechStep recreations built. 1 sold so 2 are available. ko-fi.com/s/aa01c62182
26.04.2025 12:21 — 👍 0 🔁 0 💬 0 📌 0
Our SIPP2.0 Blink ram 4MB is completed. New low profile & sturdier design. Off the shelf items no need for expensive 30 pin SIMM sockets. Available soon as a complete package on our website.
22.12.2024 20:08 — 👍 2 🔁 0 💬 0 📌 0
Power Up Pizza New Version - Click to view on Ko-fi
Follow CayMac Vintage on Ko-fi
New version of our LC Power Supply Replacement board will soon be available. A version for the IIci and IIsi will also be available soon. Read more info here:
ko-fi.com/i/IT6T6179IX0
11.12.2024 01:07 — 👍 1 🔁 0 💬 0 📌 0
15% discount off CayMac Vintage's Fujinet
Visit CayMac Vintage at Ko-fi for 15% discount off Fujinet
Apple II family FujiNet 15% discount link or enter discount code 15OFF at checkout. While supplies last. ko-fi.com/caymacvintag...
21.11.2024 14:27 — 👍 0 🔁 0 💬 0 📌 0
IIsi Power Supply Replacement PCB - CayMac Vintage's Ko-fi Shop
The CayMac Vintage IIsi Power Supply Replacement PCB called Power-Up_IIusi (Lucy) is a simple PCB designed to work with a PicoATX and a AC/DC converte...
Macintosh IIsi Power Supply replacement boards are now available. Be sure to watch the video attached to the link below for full details. Great video created by This Does Not Compute.
LC pizza box version also available.
ko-fi.com/s/e75a010465
20.11.2024 16:51 — 👍 0 🔁 0 💬 0 📌 0
After the poll for the Iici Reloaded boards, I have ordered 15 of them to make available for reloaded service. Please contact me directly if you wish to have a Iici reloaded board done and reserved for you. DM me here or send me an email.
07.11.2024 01:48 — 👍 1 🔁 0 💬 0 📌 0
Buy CayMac Vintage a Coffee. ko-fi.com/caymacvintage
Come see what is happening at CayMac Vintage and items available in the shop.
Shipping of orders from Cayman Islands has resumed today. No damage on the main island and all is back to normal. If you have not received your shipping notice yet, it will come tomorrow as I have about 8 shipments to send out on Thursday, Nov 7, 2024.
www.caymacvintage.com
06.11.2024 20:40 — 👍 3 🔁 0 💬 0 📌 0
Thank you for the nomination.
09.01.2024 22:40 — 👍 2 🔁 0 💬 0 📌 0
Universal 8MB ROM SIMM - CayMac Vintage's Ko-fi Shop
The new Universal 8MB ROM SIMM is the largest ROM you can buy. It is pre-flashed with the Big Mess o' Wires (BMOW) modified IIsi base ROM and a bootab...
Universal 8MB ROM SIMM released. Works on Quadra/Performa/LC and the normal IIsi ROM based machines. 10 units available. The 4MB version will be available in early January 2024 and have in-system programming option.
ko-fi.com/s/2bee7a6f82
11.12.2023 02:25 — 👍 1 🔁 0 💬 0 📌 0
For those that have a se30 reloaded board that I have done and you are getting artifacts on the screen, I can repair this issue related to the recently discovered error with the board design. Please contact me for us to make arrangements.
01.12.2023 17:12 — 👍 0 🔁 0 💬 0 📌 0
Power-Up-IIusi (Lucy) is up and working. Replacement internals for the Macintosh IIsi PSU. Soon available from www.caymacvintage.com
19.09.2023 21:11 — 👍 1 🔁 0 💬 0 📌 0
A comprehensive look at custom ROM SIMMs and FLASHING with the CayMac Vintage PROGRAMMER & Doug Brown's SIMM Programmer app. Mini vMac tutorial shows Disk im...
ROM SIMM Fun on Vintage Macs & News from VCF Midwest
Want to know more about ROMS and get all the tools needed? Here is a new video from JDW. You can find me at VCFmw today with the ROMmate programmer and ROMs available to purchase. Thank you James for the great and detailed video.
youtu.be/8eeXd0hVBMk
10.09.2023 11:20 — 👍 1 🔁 1 💬 0 📌 0
On my way to #VCF Midwest with CayMac!
08.09.2023 11:53 — 👍 4 🔁 1 💬 0 📌 0
15 or so boards repaired, VCF items to sell. All ítems packed in suitcase for flight to Miami. Hope AA not loose the suitcase. Customers soon get this fixed boards back. Loved the repair work.
07.09.2023 02:06 — 👍 2 🔁 0 💬 0 📌 0
ROM SIMM Programer & 8MB Simm - COMBO - CayMac Vintage's Ko-fi Shop
LIMITED TIME SALE!
Buy an 8MB ROM SIMM and our SIMM Programmer for a special low price of $100 — that’s 26% off! This sale is limited to current sto...
LIMITED TIME SALE!
Buy an 8MB ROM SIMM and SIMM Programmer for a special low price of $100 — that’s 26% off! This sale is limited to current stock on hand. Buy now while supplies last! USB cable and a pair of ROM Clips are included at no extra charge.
ko-fi.com/s/8d2774c216
24.08.2023 14:11 — 👍 0 🔁 0 💬 0 📌 0
Joakim from the CayMac Team along with Doug Brown have successfully hacked and added the ROM drive driver to allow the machine to boot from a 7mb image on th...
Quadra 700/900 ROM Hack!
Joakim from the CayMac Team along with Doug Brown have successfully hacked the Quadra 700/900 ROM to add ROM boot driver. 7mb available on 8mb ROM. Amazing work!!!! More on the way.
Quadra 700/900 ROM Hack!
https://youtube.com/shorts/N9rKFsV79no?feature=share
21.08.2023 19:44 — 👍 2 🔁 1 💬 0 📌 0
Yes 2 sd cards follow the link to the project page and can get the details. Even has ftp and tcpip add-on
20.08.2023 04:38 — 👍 0 🔁 0 💬 0 📌 0
Preview of v2 ROM Simm Programmer image file creation and the ROM creation tab. Full drag and drop even multiple files. SWEET!! Mac and Windows soon to be released. Thanks to @downtowndougbrown.com for amazing work while on vacation.
16.08.2023 00:57 — 👍 3 🔁 1 💬 0 📌 0
Updated link.
https://github.com/CayMac-Team/ROMSimmProgrammer/blob/main/CayMac_Vintage_ROM_SIMM_Programmer_User_Manual_v1.0.pdf
08.08.2023 15:25 — 👍 0 🔁 1 💬 0 📌 0
Spending free time taking a look at, fixing, and conserving Retro and New Tech.
Eat The Rich Or Sell Them Art
https://denuncio.de
Dad, husband, software engineer, vintage computer enthusiast.
And so very, very disappointed in my fellow americans.
Lover of old Macs and old Nintendo games. Possibly lazy.
Co-Host of Pixel Gaiden Retro Gaming Podcast. Into old computers, consoles, gaming devices, and game history.
Join us at Vintage Computer Festival SoCal in Orange, CA February 14th & 15th 2026!
Website - Tickets: https://VCFSoCal.com
YouTube: https://youtube.com/@VCFSoCal
Facebook: https://facebook.com/VCFSoCal
Instagram: https://instagram.com/VCFSoCal
Very random retro things from me, Rik. I dabble with a lot of vintage computers, retro games, consoles, hand helds, and more. Some might even say that's a lot of random retro things. youtube.com/c/riksrandomretro
Hi, I'm Mike, and I make videos on Retro Technology.
I’m a social Democrat 🌹 from uk 🇬🇧 I have autism, I love public transport 🚅🚲🚎, also love paying games on my Mac 🖥️ and steam deck with favourite franchises being Final Fantasy, portal and Half-Life.
Retro computer fun on YouTube :)
https://youtube.com/TheVintNerd
Classic Computer Enthusiast
Web dev by day, ant whisperer by night.
Founder of bots, apps, and chaos:
@skycle.app | @bluesky.bot | @unfollow.blue | @yubigeek.com
📍 From Marseille, powered by bugs (real and code).
👉 https://github.com/pirmax
VR. Hardware. Infosec. Shitposts.
Badgelife https://linktr.ee/dcpunks
Electronics. Arduino. Maker. Cybersecurity.
DEFCON - BSidesSF - Open Sauce - Neotropolis
VRChat 🦊 20s
AuDHD 🩵 they/any
🌐NON HUMAN🌐
39yo Aspie | He/Him | Single/looking | ISTJ | Electronics Technician and Engineer | Embedded Dev | Severe Weather nut | Originally from Ohio and now in NC | Discord: thetechknight
I am a skilled guitarist and 3D artist with over 20 years of experience. My background in art has taught me to think creatively and with a unique perspective.
https://linktr.ee/ardavanhomayounfar
Working on this and that. Vintage Macintoshes Forever! He/him
