Greetings
I am an Electronic Hobbyist having experimented in a great many different types of projects.
Right now I have become quiet interested in Metal Detectors having already built about all the circuits that are online all work but the one I am most interested in is the CCO coil coupled oscillator. I have both the LM386 and Transistor model built and love the sensitivity but I am very diss-appointed that it needs a pocket radio to work. Does anyone have a circuit I could add on that will receive it?
Preferable one tuned that does not require an tuning capacitor they are very hard to come by
Any help in this matter would be greatly appreciated.
This is a link to the design using the LM386 but I can use the transistor model as well.
**broken link removed**
Thank you.
Ken
I am an Electronic Hobbyist having experimented in a great many different types of projects.
Right now I have become quiet interested in Metal Detectors having already built about all the circuits that are online all work but the one I am most interested in is the CCO coil coupled oscillator. I have both the LM386 and Transistor model built and love the sensitivity but I am very diss-appointed that it needs a pocket radio to work. Does anyone have a circuit I could add on that will receive it?
Preferable one tuned that does not require an tuning capacitor they are very hard to come by
Any help in this matter would be greatly appreciated.
This is a link to the design using the LM386 but I can use the transistor model as well.
**broken link removed**
Thank you.
Ken