- Posted by Franky on Sunday 15 February 2009 - 10:31:46
Put two of them in series "back to back", because the signal from the GDT is symmetric. The way you drew it, it would short the negative signal and da...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
Ok. That sounds logical to me.
Back to back… I still don’t understand it. What is the “back†of a zenerdiode? I made anoth...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
You got it :-) it doesn't matter which way you put them. Both are correct.
Edit: This circuit can become quite explosive if not set up and tuned ...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
I’m going to buy an oscilloscope anyhow. It is very annoying if you can’t measure signals. Then you will never understand how it all wor...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
dr.kilovolt one thing i don't understand:
breakdown voltage of 55-100 volts (lower is better) and current rating of ~50A or more, they are pretty c...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
dr.kilovolt one thing i don't understand:
breakdown voltage of 55-100 volts (lower is better) and current rating of ~50A or more, they are prett...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
how does a 100mm^ 2 toroid translate to imperial measurements? what's the ID and OD?
having a hell of a time digging up a conversion on that...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
I have some (stupid) questions about the following circuit. I don’t fully understand it.
http://94.100.113.34/475100001-475150000/475118301-...
- Posted by Franky on Sunday 15 February 2009 - 10:31:46
1) Put two zener diodes in "anti-series" and connect in parallel with the gate.
2) this means 1 microfarad film or foil capacitor (non-polar).
3) ...
- Posted by Franky on Friday 30 January 2009 - 10:43:06
I can see you used my schematic for your first, how long is your arc from that high voltage? Adjusted to resonance I can get about 20mm from 12V.
...
