OMEN Alpha (issue 4b)
I write a book about old computers. Oh, sorry: I mean "vintage computers" from the 80's. My primary goal is to show how one can build an 8bit computer from scratch.
It means: how to set up a CPU, how to connect memories, how to connect peripheral chips, and why to connect...
This computer is a "demo construction": A computer, based on 8085 CPU, with 32 kB of (EEP)ROM and 32 kB of RAM, serial connection and parallel ports. All should be as simple as possible. And here is a result.
See also: Details on Hackster.IO, details on Hackaday.IO, project sources on GitHub
OMEN Alpha (issue 4b)
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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kiewel
Jan 08,2026
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Peter Ivanov
Dec 04,2023
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Arpad Attila Bakos
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Engineer
Nov 16,2020
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