Last additions - wizged's Gallery
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CoreLift Mods123 viewsModifications needed to work with different model Microbees. Also shows a short 2 pin connecting cable that's needed for use with the Premium Plus Core board (this Core board has a total of 3 Main board connectors)Dec 20, 2017
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CoreLift Installed176 viewsInstalled in my Microbee 32KMar 11, 2017
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CoreLift PCBs117 viewsUnpopulated front and back and populated back views of each board. The top row is the left side CoreLift board and the bottom row is the right side.Mar 11, 2017
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New Personality Plugs167 viewsThe personality socket on my upgraded programmer now has some amended pin mappings. These are the new personality plugs needed to suit those mappings.Jan 08, 2017
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Address Generator Upgrade155 viewsThis module now replaces the original CMOS 4040B address generator IC, increasing the programmer's address range from 12 to 14 bits.Jan 08, 2017
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Upgraded ETI-668 EPROM Programmer324 viewsMy programmer has now been upgraded to add support for additional EPROM types and extend the maximum EPROM address range from 4KB (12 bits) to 16KB (14 bits).Jan 08, 2017
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Gotek drive170 viewsNov 19, 2016
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Broken floppy drive head192 viewsNov 19, 2016
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161 viewsNov 12, 2016
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Screen RAM Write Before - CH1=U52pin21,CH2=U111pin12341 viewsJul 30, 2016
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Screen RAM Write Before - CH1=U52pin21,CH2=U52pin13134 viewsJul 30, 2016
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Screen RAM Write After - CH1=U52pin21,CH2=U111pin12139 viewsJul 30, 2016
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