TROS – “hf generator” II

Supersimple TRansistor OScillator; from previous version it comes out that oscillation depends from frequency and size of power coil (collector coil), so have just put more coils to oscillate E-core I happened had. Electrons’ high frequency (so hi, meter can’t read a voltage) oscillation in core able to light 15W 120V CFL, so the similar process goes in SparkGapGenerator — spark gap works as a hf breaker, like a transistor here.

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