Vibrator
A Motorola 3333 6 Volt vibrator - these were used in old battery operated devices such as car radios, to generate an ac voltage that could be stepped up high enough to operate vacuum tubes. The Motorola logo looks much different today.
Those of you who arrived here by way of google were no doubt expecting something else maybe?
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Uploaded on February 4, 2011
Taken on February 3, 2011
Vibrator
A Motorola 3333 6 Volt vibrator - these were used in old battery operated devices such as car radios, to generate an ac voltage that could be stepped up high enough to operate vacuum tubes. The Motorola logo looks much different today.
Those of you who arrived here by way of google were no doubt expecting something else maybe?
31,542
views
2
faves
0
comments
Uploaded on February 4, 2011
Taken on February 3, 2011