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To: HiTech RedNeck

I've got chunks of natural galena in the neighbor's rock garden. ;) I won't be making my own.

Besides, I've made a crystal radio with the old blue finished single razor blades.

I'll bet I can figure out a junction diode of some kind.

/johnny

70 posted on 02/29/2012 9:58:22 PM PST by JRandomFreeper (Gone Galt)

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To: JRandomFreeper

How does the razor blade diode work. Rest a wire across its sharp edge?

71 posted on 02/29/2012 10:00:13 PM PST by HiTech RedNeck (Sometimes progressives find their scripture in the penumbra of sacred bathroom stall writings (Tzar))

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To: JRandomFreeper

What would be really surprising is if you could make a transistor.

72 posted on 02/29/2012 10:01:07 PM PST by HiTech RedNeck (Sometimes progressives find their scripture in the penumbra of sacred bathroom stall writings (Tzar))

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