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Results 2211 - 2220 of 2632 in Forum
  • Tesla Coils | Rail strikes and some internal "popping"

    Posted by IamSmooth on Tuesday 29 May 2007 - 04:04:32
    ...er, I used no strike rail. I prefer to use a two toroid system where there is a smaller ACR (Anti Corona Ring) below the main toroid. I position the...
  • Projects | New DRSSTC!

    Posted by Andrea87 on Sunday 27 May 2007 - 16:17:48
    Firkragg, as far as currents that don't pass through the toroid hole are concerned, the CT looks like a single turn air-cored coil with a diameter abo...
  • Projects | New DRSSTC!

    Posted by Andrea87 on Sunday 27 May 2007 - 16:17:48
    ...t this point the next thing to do is to build the toroid for the coil... since it has worked allways as vttc without it... and then after some tuning ...
  • Projects | New DRSSTC!

    Posted by Andrea87 on Sunday 27 May 2007 - 16:17:48
    ...ew people can be bothered winding 1000 turns on a toroid... I prefer to use a CT with a modest number of turns (say 33 or 100) and a load that ca...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    ...urse there are always salt water bottle caps. Toroid can be a baby's toy wrapped in foil, or a couple of bowls. A junk coil is easy enough, it's...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    ...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    ...off the top of my secondary. It doesn't touch my toroid at all. Also, I get racing sparks near the top of my secondary at 2 fixed spots where the wi...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    Just make sure that it makes some sort of contact. Sand the enamel off the wire, and tape or screw it to the toroid. I'd say 4" isn't half bad if yo...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    I sanded the end of my wire and taped it to my toroid. No results. Black burn marks are appearing where it is sparking on my secondary coil. I'm go...
  • Tesla Coils | science project

    Posted by Yongsoo on Friday 25 May 2007 - 04:49:42
    ...
 
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