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Data General Eclipse MV7800XP, first system startup and some repair.

Freaknet Museum - museum.dyne.org

In 1977 the German electronics magazine Elektor published schematics for a DIY computer based on the SC/MP CPU by National Semiconductor: en.wikipedia.org/wiki/National_Semiconductor_SC/MP

 

VCFe 24.0 exhibition No 18.

Internet POPs in late 1990ies and early 2000 usually had to terminate lots of analog phone lines, which modems used to connect to the provider. This exhibition showed different equipment by Cisco and Agfeo and tried to bring up the entire system.

Testing a Commodore PET 4096, 1980 MusIF Apple Room @verdebinario #commodore #pet #cbm #6502 #vintagecomputers #retrocomputers #retrocomputing #instanerd #computer #circuit #maker #laboratory #programmable #tech #tecnology #projects #vintagecomputer #broadcasting #oldhardware #instatech #electronicscomponents ift.tt/2jf2c6Z

Data General Eclipse MV7800XP, first system startup and some repair.

Freaknet Museum - museum.dyne.org

Event Title:Retro Computing

Speaker:Plymouth University/BCS South West

Event Date:21 November 2011, 19:00

Event Location:Sherwell Conference Centre, Plymouth University

DOS-compatible multi-user operating system

Event Title:Retro Computing

Speaker:Plymouth University/BCS South West

Event Date:21 November 2011, 19:00

Event Location:Sherwell Conference Centre, Plymouth University

Commodore 1570 5,25" floppy drive for the C64

Commodore 128D (Metal Version), 1985

Chip ram tracks repaired.

1Mb Ram internal + 1 Mb Ram Trapdoor = 2Mb Chip RAM

Our Apple room dedicated to Steve Wozniak and APPLE history - Photo by @luisacivardi @verdebinario @woz #apple #woz #jobs #design #iphone #ipad #retrocomputing #computers #computerhistory #computer #circuit #maker #laboratory #programmable #tech #tecnology #projects #vintagecomputer #broadcasting #oldhardware #instatech #electronicscomponents ift.tt/2M8N2gs

A501 - 512Kb Expansion for the Amiga 500, 1987

Calculadora Burroughts

Based on a Z80 CPU, the BOSS was introduced by Olympia in Germany in 1980. It was mostly used in office environments, running either on CP/M or PROLOGUE operating system.

 

The system came dead without any schematics and required redraw schematics as well as disassembling the boot ROM in order to bring it back to live.

 

VCFe 24.0 Exhibition No 11.

Commodore PC Multimedia Keyboard

Event Title:Retro Computing

Speaker:Plymouth University/BCS South West

Event Date:21 November 2011, 19:00

Event Location:Sherwell Conference Centre, Plymouth University

Commodore PC-30 III, Intel 80286, 12 Mhz

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