12-18-2007, 12:16 AM
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Guru
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Join Date: Nov 2007
Posts: 2,629
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LRL inside view
Quote:
Originally Posted by Esteban
No, because is an oscillator with transistor and 2 ferrites, and this 2 ferrites is adjust between them in a point wich give more signal when metal is near, is a base autoexcited oscillator. This is one part. Between the ferrites is a kind of small gap.
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