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Retrocomputing: What Modern Teens Think of a Computer You Can See Working
- RiderOfGiraffes 17y agoI really should dig out the Z80 based computer I made back in the mid 80s and write it up. I wire-wrapped the first version, it worked first time up, so I etched my own double-sided circuit board, and that also worked first time up. 4MHz Z80 with 8K RAM and 8K EPROM. Power transistors for switching motors on and off, opto-isolated infrared sensors for input, and it drove my micro-mouse. I really should find it ...