Preamplifier with BS170

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So, you are looking for a circuit for a use you don't describe with parameters that may be impractical because you already have a 19 cent transistor?

What is it you are actually looking to do? Ideas will flow to you in great profusion.

Or spend 30 cents on an Ne553x.
 
So, you are looking for a circuit for a use you don't describe with parameters that may be impractical because you already have a 19 cent transistor?

What is it you are actually looking to do? Ideas will flow to you in great profusion.

Or spend 30 cents on an Ne553x.
Hi
Schematic need to pre-amp for Guitar ceramic-pickups with reinforcements to 10x and the input resistance of 1Mohm
thank you
 
Hi
Schematic need to pre-amp for Guitar ceramic-pickups with reinforcements to 10x and the input resistance of 1Mohm
thank you

Here you are:

You'll get the component's values when you write your real location in the profile and put the real flag of your country... 😉
 

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Here you are:

You'll get the component's values when you write your real location in the profile and put the real flag of your country... 😉
Hi juma!:wave:
Ala, are not good ... I need the preamplifier JFET N-channel BS170, but with symmetrical power supply Ucc=+/-9V.
P.S.
What flag "batali", because we did not qualify for the Olympics in handball in London.
Otherwise you can send to schematic my i-mail.
thank you and cheers!:cheers:
 
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