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Re: Seibt: Visualizing Standing Waves on a Resonator by Corona
Original poster: "Kurt Schraner" <k.schraner@xxxxxxxxxx>
Hi,
uploaded some of my newer (and better :-) ) Seibt pic's to Terry's
server. You can click:
http://twfpowerelectronics.com/~kurt/Seibt/seibt_inaction49k.jpg
...to see a basic 2-wave operation of the coil, with open ended top
(--> voltage node). Short cutting the upper end of the coil (-->
current node at top):
http://twfpowerelectronics.com/~kurt/Seibt/seibt_inaction45k.jpg
...is noticed. A zoom to the top end shows:
http://twfpowerelectronics.com/~kurt/Seibt/seibt_inaction47k.jpg
The photos were taken with my new Panasonic Lumix DMC-FZ20EG-K
digital camera, operating in manual mode, exploring some limits of
this camera. The settings were:
Exposure t: 8 sec's
Aperture f: 2.8
"Film" ISO: 400
Focus: adjusted with daylight illumination "on", manually, and fixed.
During the exposure time, a short illumination (~1sec) by manually
operating one of those LED pocket lights was done, in order to get
the context of the surroundings into the picture.
Kurt