Prehistory of my homemade PERSEUS computers log

I will present my early homemade computers around 1980 that was the starting point for the computer project I have already introduced.

Mitsuru Yamada • 11/06/2023 at 06:26•0 Comments

1. The article was first posted on Apr. 19, 2022.

2. Revised on Nov. 6, 2023.

Added a photo of character displaying of PERSEUS-68 connected to home TV.

3. Revised on Mar. 25, 2024.

Added links of photos of the CPU board of PERSEUS-68 in chapter 1 of detail section.

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