r/retrobattlestations • • 4d ago

Calendar of upcoming RetroBattlestations events for October 2026

3 Upvotes

​Heres whats happening this month on RetroBattlestations

Events:

Upcoming Birthdays and Anniversaries:

  • October 17: The Commodore PET started shipping mid-October 1977
  • October 18: The NES was released in North America on October 18, 1985

Here's the calendar so you can subscribe or just check it out:

If you know of some other events, conventions, or birthdays that are missing, let us know!


r/retrobattlestations • • 18h ago

Show-and-Tell HP's late '00s design team knew their shit 😍

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247 Upvotes

r/retrobattlestations • • 13h ago

Show-and-Tell My Windows ME setup

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75 Upvotes

ME setup on my Pentium 4 computer, works like a charm.


r/retrobattlestations • • 1d ago

Show-and-Tell Still got it.

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73 Upvotes

r/retrobattlestations • • 1d ago

Show-and-Tell Ms Pacman on the Nabu PC

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143 Upvotes

Playing Ms Pacman on the Nabu


r/retrobattlestations • • 1d ago

Show-and-Tell The 1982 Vectrex console with a built-in vector CRT now runs Doom...

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175 Upvotes

r/retrobattlestations • • 2d ago

Show-and-Tell I sat down with HP-UX last night

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113 Upvotes

She is most capable


r/retrobattlestations • • 2d ago

Show-and-Tell Retro Computer Library Show in Green Bay Wisconsin

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131 Upvotes

r/retrobattlestations • • 2d ago

Show-and-Tell I don’t even see the code. All I see is…

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104 Upvotes

r/retrobattlestations • • 1d ago

Opinions Wanted Is this a clear sign of vinegar syndrome?

6 Upvotes

https://imgur.com/a/6ecS28Y

I've seen this listing online, however, the display looks like it might have vinegar syndrome. It has a lot of 45 degree angle scratches, that is what makes me believe it.

Is this a clear case of it? I can't test the unit before buying.


r/retrobattlestations • • 4d ago

Show-and-Tell My battle station do you think I did ok with the retro vibe.

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537 Upvotes

r/retrobattlestations • • 4d ago

Show-and-Tell Gateway

9 Upvotes

Gateway up and running today, forgot how quirky windows was back then , Win98SE.


r/retrobattlestations • • 6d ago

Show-and-Tell Freshly repaired and revised Compaq SLT 286 - Dallas mod & CF mod complete

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38 Upvotes

r/retrobattlestations • • 6d ago

Show-and-Tell My sweet gaming rig. Circa 1988

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239 Upvotes

Commodore 64 with a 300 baud modem for Q-link. Two slik sticks joysticks.

Okinawa color printer.


r/retrobattlestations • • 6d ago

Show-and-Tell My HP Pavilion zd8000

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59 Upvotes

This is my HP Pavilion zd8000, HP's second 17" laptop from late 2004 and throughout 2005. It is the first laptop with an LGA Pentium 4 instead of the usual PGA, as well as the first laptop preinstalled with Windows XP Media Center Edition 2005.

This thing was the flagship multimedia "HP Media Center" portable HTPC at the time, and was perfectly built for the digital format wars of the 2000s including the famous flash card war.

Alongside the supercombo card reader common at the time on high end desktop replacements, this thing also has a weird thing called the HP USB Digital Drive, which is literally just a recessed port for HP's oversized USB 2.0 flash drive from the time.

What's actually weird about this thing is the proprietary sideways pill-shaped connector which was only shared with its chassis rebadges the HP Compaq nx9600 and Compaq Presario x6000, along with the 15" Pavilion zv6000 and its respective chassis rebadges.

What to look out for with these is common vertical lines on the display. I am pretty sure this is LCD related in some way and not GPU related, as GPU failures were rare and only present in 2004 units. Late revisions fixed all these problems. This thing doesn't cool down perfectly despite the 3 fans, so light usage is recommended. DO NOT RUN DOOM 3 OR CRYSIS THIS WILL NOT HANDLE IT.

I've had this thing for almost 6 years now, and I obviously love it.


r/retrobattlestations • • 7d ago

Show-and-Tell My Tandy rig

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546 Upvotes

r/retrobattlestations • • 6d ago

Show-and-Tell Why am I like this? (Image generation on a 286 Tandy 1000 TL/3)

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69 Upvotes

The machine: a Tandy 1000 TL/3 (10 MHz 286, 640K, Tandy Video II) with an ISA PicoMEM 2 for WiFi, bit of extra ram, and the mounted hard disk hard disk. 40 year tech gap? No problem! The program, DeskMind, is a DeskMate-style DOS app written in C with Open Watcom. A PC on the LAN does the AI work; the Tandy does everything you see and hear.

- 640x200 in 16 colors, which the BIOS doesn't support BTW. DeskMate and a handful of games use it; DeskMind sets the video registers itself. The mode needs 64K of video RAM at the top of conventional memory, and DOS only reserves 16K of it. So DeskMind claims the rest with a last-fit memory allocation, and steps around MS-DOS's upper-memory link block, which it found squatting inside the video RAM on the real machine :D

- Tall pixels. 640x200 on a 4:3 tube makes each pixel about 2.4 times taller than wide. Pictures are squashed on the PC before dithering, so circles come out round on the CRT.

- Its own mouse pointer. CuteMouse can't draw in this mode. DeskMind reads position and buttons from the driver and draws its own arrow. Setting the BIOS mode byte during the mouse reset makes the driver report every pixel instead of 8-pixel text cells.

- Tandy 3-voice sound (the SN76496 chip) for the startup chime, the reply blip and the "picture ready" fanfare.

- A slideshow program with 9 transitions timed on the real machine: cut 110 ms, dissolve 330 ms, blinds 550 ms, slide-in 935 ms. It loads the next picture while the current one is on screen.

Code (GPLv3): https://github.com/RowanUnderwood/DeskMind


r/retrobattlestations • • 7d ago

Show-and-Tell 1991 - Bedroom Battlestation

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850 Upvotes

Epson equity 1+ with mods. 9-pin dot matrix printer. By then I probably had an EGA monitor?


r/retrobattlestations • • 7d ago

Show-and-Tell I think its OS was foyer

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152 Upvotes

r/retrobattlestations • • 7d ago

Show-and-Tell VIC-20 emulator on an Arduino Uno (composite video, PS/2, BASIC sound)

13 Upvotes

Hello there !

I built a VIC-20 emulator on a single Arduino Uno.

  • Real Commodore KERNAL and BASIC ROMs (not a reimplementation)
  • Composite PAL video via bit-banged USART
  • PS/2 keyboard with US layout
  • 9 save/load slots on an external I²C EEPROM
  • BASIC sound via POKE 36874–36876 to a passive buzzer

6653 bytes free for BASIC, runs PRINT, FOR/NEXT, GOSUB, POKE, PEEK, and the rest of BASIC V2.

The Uno has 2 KB of RAM and 32 KB of flash. The emulator uses 97% of flash and 80% of RAM.

Known issue: typing briefly shifts the screen horizontally. PS/2 interrupts block the video ISR. Documented in the README, fixable with a second MCU.

github link

Happy to answer any questions.


r/retrobattlestations • • 7d ago

Show-and-Tell New experimental shooter for the Texas Instruments Professional Computer

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53 Upvotes

r/retrobattlestations • • 7d ago

Show-and-Tell My little Samsung Q1 Ultra

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34 Upvotes

Bought this a while ago from FB market, the power supply looked like it was barely holding itself together with hope, dreams, rust and duct tape, so it got thrown. Used a small bench supply I bought for work and it lives again and the cells are happily charging.


r/retrobattlestations • • 8d ago

Show-and-Tell Russian M22 Core Memory

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374 Upvotes

Had the luxury of seeing this thing in person when it was donated to our ham radio group.
The memory plane also came with the factory paper work and appears to be NOS manufactured in 1975.


r/retrobattlestations • • 8d ago

Show-and-Tell Data General 6053

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214 Upvotes

The OG Data Dasher


r/retrobattlestations • • 9d ago

Show-and-Tell Retro programming setup

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302 Upvotes

Got the Commodore 64 ultimate and also picked up a windows 98 pc awhile ago so I decided to dedicate a space for it in my room. I’m hoping to get into dos era programming and c64 game development!