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 Post subject: Hello from BA, Argentina
PostPosted: 11 Jan 2013, 10:06 
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Joined: 11 Jan 2013, 09:13
Posts: 16
Location: Barrio Garay, Almirante Brown, Buenos Aires, Argentina
Hi all guy's here. I'm Osvaldo, from Banfield, Buenos Aires, Argentina, ham radio from 1987 (LW1DSE) and electronic Engineer from 1999.

Cordially, Osvaldo. :thumbsup:

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PostPosted: 11 Jan 2013, 13:08 
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Editor
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Joined: 28 May 2008, 21:53
Posts: 4559
Location: Winnipeg, CANADA
Hi Osvaldo, welcome to the forum. What types of audio projects are you interested in?

Cheers

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[ DIY Mains AC Power Cable Cord ] - [ Gobo LM1875 Amp Kit ] - [ Tang Band D4-1 Horn Speaker Kit ] - [ Monoblock Push-Pull KT88 Tube Amp Kit ]


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PostPosted: 11 Jan 2013, 13:38 
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Joined: 11 Jan 2013, 09:13
Posts: 16
Location: Barrio Garay, Almirante Brown, Buenos Aires, Argentina
Ah, OK, directly talking with editor?.

Ok, almost all electronic devices in which hands can be introduced, ja ja ja. I have some projects in ss and other in tubes. As I mentioned, I'm ham radio, and since about 5 years part of them are powered from sunlight, in which the charge regulating device is designed and constructed of my own. And in the counterpart, I also have a regenerative AM receiver only with tubes. I have photos of which I'm talking about, and as soon as I can I upload them. Actually I'm designing a all-tube audio set using EL34's with toroidal output transformers hand-winded at home. Also I designed a class D amplifier using industrial electronics components, one of them I'm using in this moment, powered from the same PC SMPS in which I'm writing this.

But the current interest is in design a entire tube FM receiver in which topic I will do some asks.

As you an see, my spectrum of interesting devices is almost unlimited, excepting those which uses BJT's. I hate them.

In this respect, which is the format of images preferred by this forum, and also for schematics?

I have the same nick in another forum. (i don't know if I may write its name here), but I believe it isn't difficult to find me in Google.

Thank you accepting me as a co-forumist, and sorry if my English isn't too good.

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PostPosted: 12 Jan 2013, 12:25 
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Editor
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Joined: 28 May 2008, 21:53
Posts: 4559
Location: Winnipeg, CANADA
A small forum makes it easy to participate and that is where the fun is at. ;)

All weblinks, images, photos and attachments are encouraged. We only have a few rules: viewtopic.php?f=9&t=8

Cheers

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[ DIY Mains AC Power Cable Cord ] - [ Gobo LM1875 Amp Kit ] - [ Tang Band D4-1 Horn Speaker Kit ] - [ Monoblock Push-Pull KT88 Tube Amp Kit ]


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