Hi! My name is Axel and GeekDot is my public notepad, currently featuring over 190+ posts. Vintage CPUs or complete systems, you'll find it!

This is the place where I put stuff which I just don't want to throw away. Currently most/all posts are in German, from a time when “the internet” was ...

So this “Systems” section is about the various machines I've built to give all the nice expansion cards a good home. Doing so, I try to stick to my philosophy ...

Dec 9, 2016 · T2A2 for everyone · 2 size-1 TRAM slots (or one size-2) – double the processing power! · Low-power, low-profile parts used where possible (3.3V ...

Aug 12, 2016 · The remaining space is used by the mighty PPC601 hidden under a huge heat-sink and a fan (the 80MHz version was the fastest 601 fabricated using ...

Hi! I'll make this short… or at least try to. My name is Axel Muhr. Born 1970 I'm an fairly old geek compared to todays Web 2.0 standards.

Yes, the console looks strange. It just uses 2/3 of the screen and has a frame around it. The green tint is due to my way too long video cable.

2 size-1 TRAM slots (or one size-2) – double the processing power! Low-power, low-profile parts used where possible (3.3V CPLD, HCT logic); External Transputer- ...