/diy/ - Do It Yourself

Anonymous Thu Feb 1 04:27:09 2018 No.1324225 [View]
File: 67 KB, 634x842, Screen Shot 2018-02-01 at 10.15.43 PM.png [View same] [iqdb] [saucenao] [google]

>>1324177
Mainly audio (100Hz to 5kHz or so) which I guess requires higher inductance coils. I definitely want to get into radio stuff sooner or later, but for now I'll stick to audio.

>>1324210
I know it says "OSCILLATOR" here, but can I feed any old low output-impedance audio signal into there and expect it to work? Also why are there two inputs and outputs?

>>1324219
Looks like you've wound it far too coarsely, but then again I've never dealt with MHz. What was your estimated w*L impedance for your RF frequency?

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/diy/ - Do It Yourself

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