Hello John,
The circuit is basically an single transistor oscillator based on
TIP-3055 where Collector-Vcc and Emitter-Gnd is connected through two
air coils wound on a single 2 cm diameter empty fax roll, each 79 or
179 turns (I should find my notes) one CW other CCW, they meet at the
center without a gap (this point called junction). It is based on
Ronald R. Stiffler circuit called BiPeg. The base is connected to
emitter trough a coupled coil. The circuit oscillate in random manner,
hardly to see any periodic oscillations, bursts are also present. The
chaotic behavior is caused I think due to base-collector voltage goes
beyond specs and cause intermediate failures. It was very difficult to
tune the circuit for the proper regime, also, even tuned, circuit can
oscillate in multiple modes. The voltage difference at junction can be
high as 90V. The O3 comes from point where two coils meets. No arc or
hiss sound was present. Important thing is the O3 is only produced in a
period of a month in summer where temperature was 30-35 degrees and
more than 90% humidity. The O3 emission ceased when climate become
normal. I later figured out that the O3 was not produced from O2 of the
air but from H2O of the humidity. The reason of this was the experiments
of John Kanzius showing salt water 'burned'. Ozone smell was very
strong, and did not have a 'bitter' flavor which caused by cheap HV
ozone generators (may Nitrogen compounds are also produced).
Regards
Hamdi
On 14-Jan-13 11:50, John Berry wrote:
Hey Hamdi, Long time.
I am re-interested in a coil that you reported generating Ozone at low
voltages.
Can you give some more detail on that one please?
Thanks,
John
On Mon, Jan 14, 2013 at 4:22 PM, Hamdi Ucar <u...@verisoft.com
<mailto:u...@verisoft.com>> wrote:
Hello everybody remembering me,
