Photo of Atari 520ST circuit board with a row of six brand new Rainbow TOS 1.04 ROMs from Baffo71.
Just upgraded TOS to 1.04 ("Rainbow TOS") with ROMs from Baffo71. Next step is to solder sixteen IC sockets and 220 nF caps for the memory upgrade.
#atari #atari520st #atari520stfm
ST2VGA monitor adapter from Centurion Tech on the back of my Atari 520STfm, blending in with its grey cover.
A VGA CRT monitor displaying the GEM desktop.
The monitor adapter for my Atari 520 arrived. It can only work in color mode if the monitor supports 15 kHz HSYNC signals, so hi resolution black and white mode it is. I love how non-intrusive the adapter is.
#atari #atari520 #atari520stfm
An Atari 520STFM sitting on a workbench.
A nice side effect of trawling through my storage unit looking for a thing, was finding my old Atari 520ST in the same box. I have always been convinced it was a STE, as it was purchased 89/90, but it turned out to be a STFM.
I'm currently waiting on […]
[Original post on mastodon.gamedev.place]
Atari 520 ST
How could I have missed it?
The Atari ST is celebrating its 40th anniversary this year! 🎂 🥳 🎉 (released in June 1985)
One of my favorite machines and so many good memories on my Atari 520 ST 🥰
#AtariST #Atari520ST #RetroComputer #RetroGaming
The Atari ST, Everyone's Second Favourite 16-bit Home Computer, Turns 40
🔗 www.timeextension.com/news/2025/06...
#Atari #Atari520ST #retrocomputer #retrogaming #videogames #80s #90s #Geek
Atari 520ST with two displays: an SM124 and SC1224 (CRTs)
The 520ST with dual displays (one at a time, thanks to the MonitorMaster switch in drive bay 2) is coming together! Quick and dirty WIP shot.
#Atari #AtariST #vintagecomputing #retrocomputing #retrogaming #Atari520ST #retrocomputers #photo #setups #vintagetech #ByteCellar
Getting my Atari 520ST SORTED #febtari eigenwereld.nl/nieuws.php?i... #retrocomputer #homecomputer #retrocomputing #repair #atari #atari520st .@YT_CRG
For your vacation, take only the best in your car!
Pic by Marty
#commodore #cbm #amiga #C64 #8bit #Atari #Atari520ST #AMIGA500 #C64C #CBM1541 #retrocomputer #retrogaming #videogames #80s #90s #Geek
Kim Jong-un: he has just announced to his armed forces that he will equip the army with ATARI 520ST computers!
#Joke #ATARI #ATARI520ST #KimJongUn #NorthKorea #retrocomputer #retrogaming #videogames #80s #90s #Geek #Joke
