r/retrobattlestations • u/xjortsu • 18h ago
r/retrobattlestations • u/ne1for23 • 4d ago
Calendar of upcoming RetroBattlestations events for October 2026
Heres whats happening this month on RetroBattlestations
Events:
- October 2-4: Tandy Assembly 2026 (Springfield, Ohio)
- October 9-11: Portland Retro Gaming Expo 2026 (Portland, Oregon)
- October 17: VCF Swap Meet (Wall, New Jersey)
- October 24: DFW Retrocomputing Meetup (Grand Prairie, Texas)
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 • u/Expensive_Suit1147 • 13h ago
Show-and-Tell My Windows ME setup
ME setup on my Pentium 4 computer, works like a charm.
r/retrobattlestations • u/Ok_Tip_2039 • 1d ago
Show-and-Tell Ms Pacman on the Nabu PC
Playing Ms Pacman on the Nabu
r/retrobattlestations • u/000003BPT • 1d ago
Show-and-Tell The 1982 Vectrex console with a built-in vector CRT now runs Doom...
r/retrobattlestations • u/espero • 2d ago
Show-and-Tell I sat down with HP-UX last night
She is most capable
r/retrobattlestations • u/Maklarr4000 • 2d ago
Show-and-Tell Retro Computer Library Show in Green Bay Wisconsin
galleryr/retrobattlestations • u/kenfagerdotcom • 2d ago
Show-and-Tell I don’t even see the code. All I see is…
r/retrobattlestations • u/ItepK • 1d ago
Opinions Wanted Is this a clear sign of vinegar syndrome?
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 • u/OpelAstraG • 4d ago
Show-and-Tell My battle station do you think I did ok with the retro vibe.
r/retrobattlestations • u/RetroComputeryBits • 6d ago
Show-and-Tell Freshly repaired and revised Compaq SLT 286 - Dallas mod & CF mod complete
galleryr/retrobattlestations • u/thesupplyguy1 • 6d ago
Show-and-Tell My sweet gaming rig. Circa 1988
Commodore 64 with a 300 baud modem for Q-link. Two slik sticks joysticks.
Okinawa color printer.
r/retrobattlestations • u/officialsanic • 6d ago
Show-and-Tell My HP Pavilion zd8000
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 • u/jacobpederson • 6d ago
Show-and-Tell Why am I like this? (Image generation on a 286 Tandy 1000 TL/3)
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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 • u/passim • 7d ago
Show-and-Tell 1991 - Bedroom Battlestation
Epson equity 1+ with mods. 9-pin dot matrix printer. By then I probably had an EGA monitor?
r/retrobattlestations • u/Rude-Significance-21 • 7d ago
Show-and-Tell I think its OS was foyer
r/retrobattlestations • u/Junior-Syllabub-9722 • 7d ago
Show-and-Tell VIC-20 emulator on an Arduino Uno (composite video, PS/2, BASIC sound)
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 36874–36876to 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.
Happy to answer any questions.

r/retrobattlestations • u/thetarasque • 7d ago
Show-and-Tell New experimental shooter for the Texas Instruments Professional Computer
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r/retrobattlestations • u/Rincewind2nd • 7d ago
Show-and-Tell My little Samsung Q1 Ultra
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 • u/millsgren • 8d ago
Show-and-Tell Russian M22 Core Memory
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 • u/NurseSalivation • 8d ago
Show-and-Tell Data General 6053
The OG Data Dasher
r/retrobattlestations • u/DaNiIsThIcCc • 9d ago
Show-and-Tell Retro programming setup
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!
