Neon Tuning Wand

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00:46:38

When enthusiasts built their own transmitters, receivers and antenna systems a neon gas filled tube was used to “tune” vintage radio transmitters and receivers.

By holding the neon gas filled tube (top square in simulator) near (not touching) a devices radio frequency field and observing the light intensity and making adjustments to improve signal output. The brighter the light, the better the signal output.

A neon gas was injected into the glass tube and heavy molded Bakelite caps covered the ends.

published 9 years ago

madonnapasquale

9 years ago

Wow

madonnapasquale

9 years ago

Wow

madonnapasquale

9 years ago

Wow

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