#atari520stfm hashtag - Bluesky

@dahnielson.mastodon.gamedev.place.ap.brid.gy

1 month ago

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

0 0 0 0

Anders Dahnielson

@dahnielson.mastodon.gamedev.place.ap.brid.gy

1 month ago

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

0 0 0 0

Anders Dahnielson

@dahnielson.mastodon.gamedev.place.ap.brid.gy

1 month ago

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]

0 0 0 0