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Re: LF: Ferrite cores from TVs/LOPTs

To: [email protected]
Subject: Re: LF: Ferrite cores from TVs/LOPTs
From: John Rabson <[email protected]>
Date: Sat, 31 Dec 2011 09:34:36 +0100
In-reply-to: <[email protected]>
References: <[email protected]> <[email protected]> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
Hi Wolf,

The picture reminds me of when my boss was experimenting with stabilisers for 
the 25 KV EHT line in a colour TV.

Seasons greetings,
John F5VLF

On 29 Dec 2011, at 10:55CET, wolf_dl4yhf wrote:

> Hi John,
> 
> Playing with LOPTs / flyback transformers certainly is entertaining ... here 
> is my "electronic plasma candle" (electrodes consist of molten glass, giving 
> off some sodium for the yellow flame) :
> 
> <ffcjifcf.png>
> 
> Seasons greetings,
> 
>   Wolf .
> 
> Am 29.12.2011 10:43, schrieb John Rabson:
>> 
>> Thank you, everyone. Now I have some industrial (?) archaeology to do.  This 
>> promises to be fun.
>> 
>> John
>> 
>> On 27 Dec 2011, at 11:19CET, John Rabson wrote:
>> 
>>> LF,
>>> 
>>> Analogue television has disappeared from this area, so I have two CRT-based 
>>> receivers which are no longer needed (and they never did work too well). 
>>> Would it be worth trying to salvage the line output transformers before I 
>>> take the equipment to the tip?
>>> 
>>> Seasons Greetings,
>>> John F5VLF
>>> 
>> 
>> 
>> 
> 



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