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RE: gEDA-user: home made hot plate



Hi all,

Why not use a http://esmonde-white.com/toasteroven.html

Kind regrds,

Bert Timmerman. 

-----Oorspronkelijk bericht-----
Van: geda-user-bounces@xxxxxxxxxxxxxx
[mailto:geda-user-bounces@xxxxxxxxxxxxxx] Namens Andy Peters
Verzonden: vrijdag 2 maart 2007 21:16
Aan: gEDA user mailing list
Onderwerp: Re: gEDA-user: home made hot plate

On Mar 2, 2007, at 12:57 PM, Ryan Seal wrote:

> Dave N6NZ wrote:
>> Seeing DJ's hot plate photo brought to mind a link I once saw, where 
>> a guy built a home-brew SMT hot plate.  I can't find the link, but as 
>> I recall, he used a few low-ohm high-watt power resistors epoxied to 
>> a piece of aluminum sheet.  He drove it with a 0-30V bench supply and 
>> controlled the temperature manually by varying the voltage.
>>
>> Seems to me that one should be able to build a pretty good hot plate 
>> that way for not a lot of money.  Although I would think that copper 
>> might give more uniform heat spreading than aluminum (at much greater 
>> expense, however, unless you get lucky).  And a thermostatic 
>> temperature control shouldn't be hard.
>>
>> -dave
>>
>>
> Why not heating wire?

How would you attach it to the hot plate?

-a



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