[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Secondary and Capacitor



Original poster: "Centauri by way of Terry Fritz <twftesla-at-qwest-dot-net>" <centauri010-at-attbi-dot-com>

Hey,
Is there any way to predict how well a bottle will work? All the glass 
bottles in my house are odd shaped gin/rum/whiskey type bottles. However, I 
have plenty of milk bottles. They are "Promised Land" (really good milk) 
bottles that they sell at the grocery store. Also, I went to radio shack 
today to find the binding posts and the largest things I could find were 
banana plug binding post. Will these work?

Thanks,
Alan

Tesla list wrote:

>Original poster: "Christopher Boden by way of Terry Fritz 
><twftesla-at-qwest-dot-net>" <chrisboden-at-hotmail-dot-com>
>
>As long as you don't sand the insulation off the magnet wire itself, you 
>can safely sand the bumps off the painted on coating. But there's no need 
>to except for cosmetics.
>
>As far as everything you need to know about SW caps, this will cover it.
>
>http://www.thegeekgroup-dot-org/projects/bucketcap/
>
>
>
>Christopher "Duck" Boden Geek#1
>President / C.E.O. / Alpha Geek
>The Geek Group
>www.thegeekgroup-dot-org
>Because the Geek shall inherit the Earth!
>
>Never doubt that a small group of thoughtful, committed citizens can 
>change the world. Indeed, it's the only thing that ever has.
>
>
>The ability to learn is older - as it is also more widespread - than is 
>the ability to teach.
>     - Both from Margaret Mead, 1901 - 1978
>
>
>
>
>
>>From: "Tesla list" <tesla-at-pupman-dot-com>
>>To: tesla-at-pupman-dot-com
>>Subject: Secondary and Capacitor
>>Date: Sat, 21 Dec 2002 12:22:31 -0700
>>
>>Original poster: "Centauri by way of Terry Fritz <twftesla-at-qwest-dot-net>" 
>><centauri010-at-attbi-dot-com>
>>
>>Hey everyone,
>>I finished winding my secondary two days ago and I've been coating it with
>>gloss finish oil based  polyurethane since then. Does it matter if there 
>>are a few small bumps in the finish? I am hesitant to sand it for fear of 
>>damaging the coil. Also, how precise does the capacitance of the tank 
>>circuit need to be? Ideally I'd like to use MMC caps but due to money 
>>constraints, for the time being I think I'm going to go with a saltwater 
>>bottle cap. But I'm not sure how to make a cap like this with the precise 
>>capacitance I need. Also, I have no way of measuring capacitance. Advice 
>>would be much appreciated on this.
>>
>>Thanks,
>>Alan
>
>
>
>