http://www.youtube.com/watch?v=zdnG3EyikxI&feature=channel_page
Is this basically a small vhf transmitter, where the coil, led & wire are receiving the high frequency from the plasma within the globe ??
yes it is completing the circuit with the leds.
This is related to the KISS (topic) speak also.
I enjoy building coil antennas and useing whatever for a xmiter,watching the silly-scope of course.
Yes.The opposite pole of the diode is simply reflecting back the oscillations from the bi-fillar coil.Ah to be able to visualize in other spectra.
Nice.
Joe in Texas