Difference between revisions of "MagneticSensorChessBoard1987"
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[[File:UniChess87-0039.JPG|400px]] | [[File:UniChess87-0039.JPG|400px]] | ||
== Schematics == | == Schematics == | ||
+ | Parts: | ||
+ | # TTL 74151 8 to 1 Multiplexer [[File:TTL74151 Pins.jpeg|120px]] | ||
[[File:Unichess87-Schematics.JPG|400px]] | [[File:Unichess87-Schematics.JPG|400px]] |