Re: Elecraft Digest, Vol 4, Issue 28

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Re: Elecraft Digest, Vol 4, Issue 28

wa2dkg
There is one thing I would add for stripping the toroids with the Hakko
808...Holding the toroid in your fingers WILL  burn your finger tips, the
copper wire conducts the heat almost immediately...Holding the toroid
with pliers might damage the enamel...Place the toroid on the workbench
and place a weight on it, covering only half the toroid and leaving the
wires exposed...The weight keeps the toroid from moving around, leaves
the other hand free for adding solder, and saves your fingertips...

Jerry, wa2dkg
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Re: Re: Elecraft Digest, Vol 4, Issue 28

Tom Hammond-3
Jerry:

>There is one thing I would add for stripping the toroids with the Hakko
>808...Holding the toroid in your fingers WILL  burn your finger tips, the
>copper wire conducts the heat almost immediately...Holding the toroid
>with pliers might damage the enamel...Place the toroid on the workbench
>and place a weight on it, covering only half the toroid and leaving the
>wires exposed...The weight keeps the toroid from moving around, leaves
>the other hand free for adding solder, and saves your fingertips...

Might I humbly suggest merely holding the toroid at the OTHER end of the
wire being tinned...?  E.g. tinning lead #1, hold closer to the Lead #2
side of the core. The heat dissipates quickly as it goes around a few tunrs
of the core.

Several folks have also had good luck sticking their toroids on a pencil
point... or into a long, slightly tapered wooden dowel.

73,

Tom   N0SS

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Re: Re: Elecraft Digest, Vol 4, Issue 28

Brian Mury-3
I have one of those pairs of tweezers that you squeeze to open, and
release to close. I use those to hold the toroid - they're a lot gentler
than pliers would be. As for the solder - I leave the roll on the
desktop with a length of solder unrolled and bent upwards so I can touch
the wire and iron to the end.

On Sat, 2004-08-28 at 07:54, Tom Hammond wrote:

> Jerry:
>
> >There is one thing I would add for stripping the toroids with the Hakko
> >808...Holding the toroid in your fingers WILL  burn your finger tips, the
> >copper wire conducts the heat almost immediately...Holding the toroid
> >with pliers might damage the enamel...Place the toroid on the workbench
> >and place a weight on it, covering only half the toroid and leaving the
> >wires exposed...The weight keeps the toroid from moving around, leaves
> >the other hand free for adding solder, and saves your fingertips...
>
> Might I humbly suggest merely holding the toroid at the OTHER end of the
> wire being tinned...?  E.g. tinning lead #1, hold closer to the Lead #2
> side of the core. The heat dissipates quickly as it goes around a few tunrs
> of the core.
>
> Several folks have also had good luck sticking their toroids on a pencil
> point... or into a long, slightly tapered wooden dowel.
>
> 73,
>
> Tom   N0SS
>
> _______________________________________________
> Elecraft mailing list
> Post to: [hidden email]
> You must be a subscriber to post to the list.
> Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft   
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> Elecraft web page: http://www.elecraft.com
--
73, Brian
VE7NGR

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