8 &16 bit computer repairs and mods
Saturday 4 November 2023
Extracting or removing a DIL chip from a socket
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Or indeed, inserting a DIL chip in a socket Sounds easy right? Unfortunately many people who are trying this for the first time quickly find...
Friday 23 August 2019
ZX Spectrum 16K, 48K and Plus models - DC-DC CONVERTER MODIFICATION
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ZX Spectrum 16K, 48K and Plus models DC-DC CONVERTER MODIFICATION Updated and corrected by 1024MAK. Version 7E3823_02. This modificat...
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Sunday 2 August 2015
Modifying a Sinclair ZX81 issue 1 - RAM
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Modifying a Sinclair ZX81 issue 1 Upgrade the internal RAM to 16k bytes This entry shows how I modified my issue 1 board ZX81. The pi...
Saturday 29 March 2014
Modifying a Logic3 Arcade Controller designed for a Nintendo Wii to work as a Joystick on Retro Computers
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A while ago I bought a Logic3 Arcade Controller designed for a Nintendo Wii from eBay for a reasonable price. Having finally got around...
Tuesday 8 January 2013
Intro
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This is an occasional blog of work I do on 8 bit and 16 bit computers. It will give details of both repairs, maintenance and modifications...
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