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John Kennedy /
npub15ku…dxmk
2023-10-24 17:00:37

John Kennedy on Nostr: Current puzzle - why does the ZX81 clock signal stop working until I touch C6 (xtal ...

Current puzzle - why does the ZX81 clock signal stop working until I touch C6 (xtal side) with a screwdriver?

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npub15kud9wkpwvfgnw7fe3g8mx6eqgmk67mxtcptrwtymh2yuvelwlcq7vdxmk