- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...s the through the non-rotating mirror showing the toroid on the left with the reversed image.
Fourth pic shows a single spark with a series of up...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
Here is the "first" streamer picture which forms an arc that hits.
Pic is of about 12 inches of an 18 inch spark from the toroid side on the left...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...st to the spark is negative ie the spark from the toroid on the left is a negative leader.
They then alternate polarity far further than one can see...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
Hi Peter,
Simply, it reads the polarity of a spark. The led closest to the spark is negative ie the spark from the toroid on the left is a negative...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...rc were supplied from the capacitance between the toroid and grounded surfaces in the room, and therefore they would return through the main ground co...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...spark (the big internal support) so I figured the toroid is at a negative potential.
I think the polarity indicator needs to be moved to the t...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...hat this is is in the USA format with time up and toroid on left.
(oops this one isn't the one that shows my incorrectly wired diodes on the right...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
Hundreds of photos each a little different. :-O
Back to the Australian standard of time going down and toroid on the left. Did the focus different...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...4.jpg
It should be able to sit on top of the toroid will a little aluminum foil field control stuff. Almost any CT can go into it. I have TI IC...
- Posted by Tesladownunder on Wednesday 06 September 2006 - 14:15:59
...nts/BarScope-04.JPG
Here it is on top of the toroid ready to go:
http://drsstc.com/~streakcam/instruments/BarScope-05.JPG
Sorry, these ...
