Reply to "Using a generic toggle switch with a Lionel Fastrack remote switch"

MoonmanOGR Forum Member

it would seem that this article implies that with a 2N3904 transistor and piezo driver that one could generate sound from the +_ 5 volt dc signal? used for light.

I don't know enough about this. What do you think gunrunner or cjack?

1/19/189:26 AM

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