Gainclone Parts for sale! - Page 2

elizard · 29th May 2003, 02:30 PM

Well I'll be damned ....

I knew people on this forum were good and nice .. but i never expected this!!!!

Peter - I appreciate your offer, and although I don't want to sound like a cheap guy, I'll take it!

That just saved me $40 ..
I'll get in touch with you to discuss

Second - Ok, officially this stuff is not for sale any longer!

moamps - heh .. perfectly said, and understood too!

Btw, in case you're curious, I'm from Livno, Bosnia originally. Hvala ti.

And to the rest .. well, this has got to be the forum with the friendliest and most helpful people i've ever run across

jean-paul · 29th May 2003, 05:24 PM

Maybe you should try non-inverting Gainclone according the datasheet first. Less chance on an oscillating Gainclone if you ask me. I am having some tiny PCB's etched next week so if I can help you out with a pair of these let me know.

Anyhow, glad you'll continue with your project !

Regards,

Jean-Paul

elizard · 29th May 2003, 05:35 PM

also i looked at the chip i blew

pin #1 (V+) was the pin that was blown off .. any ideas as to why it happened

btw, the power supply was working fine, afaik

Peter Daniel · 29th May 2003, 05:39 PM

Sometimes not proper isolating chip from the heatsink might case that. That's why I'll be sending you an isolated chip package

hoxuanduc · 29th May 2003, 05:47 PM

I blew one of them chips too at no.1 pin. Cause: connect V+ and V- in reverse.

ErikdeBest · 29th May 2003, 06:04 PM

I have to confess I am surprised there are so many Dutch guys replying, and all of them are SO nice... I've count three so far, and I am the fourth. And I'm the fourth who says you have to keep trying. I'm in the learning process too, and have blown a capacitor some days ago. But I got it working.

A good site about the construction of a gainclone is www.platenspeler.com from Maarten, also a Dutch guy. Go to DIY, scroll halfway the page and it is there.

Hope it helps.

davesaudio · 29th May 2003, 08:12 PM

wish we spoke/wrote english as well as the dutch guys

fedde · 29th May 2003, 08:21 PM

Quote:

Originally posted by davesaudio
wish we spoke/wrote english as well as the dutch guys

Could you please tell that to my former englisch teacher

He used to give me very bad grades

Fedde

Audiofanatic · 29th May 2003, 08:35 PM

Hi Davesaudio,

If you think that we (dutch guys) are so good in english, you'r really wrong, not all of us are good at it! We try to do the best we can. I often write the same word in a different way in the same letter/post, thats because I'm dyslectic (word blindness) but by practising, you learn to deal with the problem. Just do the best you can, I'm sure you'll succeed in the long run.

Best Regards,

Audiofanatic

Elso Kwak · 29th May 2003, 08:49 PM

Quote:

Originally posted by elizard
Well I'll be damned ....

I knew people on this forum were good and nice .. but i never expected this!!!!

And to the rest .. well, this has got to be the forum with the friendliest and most helpful people i've ever run across

Hi Elizard,
Well you did not read the thread called "moderating"

Never mind , there are indeed a lot of friendly guys here, and some gals too....

29th May 2003, 05:24 PM	#12
jean-paul diyAudio Moderator Emeritus Join Date: Sep 2002 Location: Germany	Maybe you should try non-inverting Gainclone according the datasheet first. Less chance on an oscillating Gainclone if you ask me. I am having some tiny PCB's etched next week so if I can help you out with a pair of these let me know. Anyhow, glad you'll continue with your project ! Regards, Jean-Paul __________________ It's only audio

29th May 2003, 05:39 PM	#14
Peter Daniel diyAudio Member Join Date: Jul 2002 Location: Toronto, Canada	Sometimes not proper isolating chip from the heatsink might case that. That's why I'll be sending you an isolated chip package __________________ www.audiosector.com “Do something really well. See how much time it takes. It might be a product, a work of art, who knows? Then give it away cheaply, just because you feel that it should not cost so much, even if it took a lot of time and expensive materials to make it.” - JC

29th May 2003, 06:04 PM	#16
ErikdeBest mostly thinkerer diyAudio Member Join Date: Mar 2003 Location: Maputo - Mozambique	another site I have to confess I am surprised there are so many Dutch guys replying, and all of them are SO nice... I've count three so far, and I am the fourth. And I'm the fourth who says you have to keep trying. I'm in the learning process too, and have blown a capacitor some days ago. But I got it working. A good site about the construction of a gainclone is www.platenspeler.com from Maarten, also a Dutch guy. Go to DIY, scroll halfway the page and it is there. Hope it helps.

29th May 2003, 08:12 PM	#17
davesaudio diyAudio Member Join Date: Feb 2003 Location: GTA	wish we spoke/wrote english as well as the dutch guys __________________ intentionally blank

29th May 2003, 08:35 PM	#19
Audiofanatic diyAudio Member Join Date: Oct 2002 Location: The Netherlands, Utrecht	Hi Davesaudio, If you think that we (dutch guys) are so good in english, you'r really wrong, not all of us are good at it! We try to do the best we can. I often write the same word in a different way in the same letter/post, thats because I'm dyslectic (word blindness) but by practising, you learn to deal with the problem. Just do the best you can, I'm sure you'll succeed in the long run. Best Regards, Audiofanatic __________________ Be nice to animals.


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29th May 2003, 02:30 PM	#11
elizard diyAudio Member Join Date: Mar 2003 Location: Winnipeg, MB	Well I'll be damned .... I knew people on this forum were good and nice .. but i never expected this!!!! Peter - I appreciate your offer, and although I don't want to sound like a cheap guy, I'll take it! That just saved me $40 .. I'll get in touch with you to discuss Second - Ok, officially this stuff is not for sale any longer! moamps - heh .. perfectly said, and understood too! Btw, in case you're curious, I'm from Livno, Bosnia originally. Hvala ti. And to the rest .. well, this has got to be the forum with the friendliest and most helpful people i've ever run across

29th May 2003, 05:35 PM	#13
elizard diyAudio Member Join Date: Mar 2003 Location: Winnipeg, MB	also i looked at the chip i blew pin #1 (V+) was the pin that was blown off .. any ideas as to why it happened btw, the power supply was working fine, afaik

29th May 2003, 05:47 PM	#15
hoxuanduc diyAudio Member Join Date: May 2002 Location: Philadelphia	I blew one of them chips too at no.1 pin. Cause: connect V+ and V- in reverse.

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