PLL Metal Detector

[Martin]

Hello,
I have problems to build the PLL Metal Detector.
What means 8K2? and 5K6?
Is 100µA an Amperemeter?
and where can I finde the Tr1 and Tr2?
Which diameter must the Drat of the coil have?
Thats all for the moment .

MfG Martin



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[Rick S]

Re: PLL Metal Detector

On the 5k6 or anything like this means 5.6k ohm resistance. The 100 micro ampere meter. This is the symbol used to mean 'micro' amps. Alot on the net is learn as you go. Hope this helps. Rick s

[Martin]

Re: PLL Metal Detector

ok, i have understood. Big thx!!!

MfG Martin