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Old 01-15-2009, 02:08 AM
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rajesh rajesh is offline
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Location: 74 guru nanak nagar
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Default gold

Quote:
Originally Posted by Gene-Yo View Post
Does anyone know the frequency in hz or khz that these LRL devices use for finding gold?

I see two main techniques: 1. Use of speaker to output a signal 2. Use of inputting a signal into the ground

i think 5khz good where is your schematic.............
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