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Old 1st October 2005, 10:44 PM   #41
Zen Mod is offline Zen Mod  Serbia
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Quote:
Originally posted by jacco vermeulen


You mean Brasil.
Don't make fun of Carloz.
CarloZ ?!

hehe, Brazil is not even typo;

Brasil is Brazil in Serbian.

btw- to my felow Serbians (and other speakin' same language,no matter how its called) -please save fights for personal mails.....

like Grunf sez - "tko leti vrijedi , tko ne leti ne vrijedi" ;


Alan Ford comics.....for other innocent members of this forum.......
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Old 1st October 2005, 11:03 PM   #42
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Quote:
Originally posted by boraomega

Damn... "darkfenriz"! I was hoping that no one would recognize it! Yes, it was started as an audio amp. idea, but ended as High-End Schmidt trigger... of course, high power one.
Are you being sarcastic here?
Or joking? Laughing at me or what?
Or you don't mind wrong circuits signed with your name?
Please answer clearly that either I am wrong (and why?) or "delta" is wrong and nobody should even try to build it the way it is drawn on attached schematic.
And if I am wrong, forgive me picking on.
Sorry for this, but my English isn't that sophisticated and it is not alway clear to me wheater someone is joking or not.
regards
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Old 2nd October 2005, 12:04 AM   #43
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I am neither selling nor buying anything. I am here to enjoy and relax following my life-motto: "Live your life as an exclamation... not as an explanation"
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Old 2nd October 2005, 01:07 AM   #44
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Default Re: You welcome Ultima Thule, you are deep in my heart

Quote:
Originally posted by destroyer X
I cannot wait the day to have another dinner with you, the virtual one we have, in front of the swiming pool.

hehe...was great!...unforgeatable!

Well, Bora may be very happy...when a single forum guy accepted some amplifier, the work done is already paid!

Bora is a little bit busy, as he have two main professions...and some others secondaries responsabilities too.

regards,

Carlos
Thank You very much Carlos, I enjoy the virtual dinner with you, very nice und unforgetable, I can imaging sitting in front of the pool with Brazilian music and dancing chicas in the light of fire and red sunset light!

Thank you also Bora and Ilimzn for pointing into the Hawksford direction.
In one of the Hawksford papers I see on p.509 pic.15 that he uses two CCS instead of one as in the Delta design, Bora have you seen any Hawksford paper with the crossconnected transistors using only one CCS or is this your own idea?
I don't have much paper from Hawksford so maybe somewhere else it's maybe explained?

Darkfenriz,
I don't see any "Looks like a positive feedback Schmidt trigger", BTW, who is joking here, have another cup of Brazilian coffee, Carlos is our bartender tonight!

Cheers Michael
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Old 2nd October 2005, 08:43 AM   #45
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Default Those guys that are kidding are good old friend, you know, those that can talk

everything they want without bother me, because i am sure they are good guys and always very educated with me.

Jacco Vermeullen have enormous sense of humor... and his automobile antena use to shake a lot...i do not know what kind of movement he does inside his car...hehe.

All those guys here are nice and close friend...Greg is other good friend.

I do not mind.... the oposite, i love when people make jokes with me.... as in my culture, the first thing that happens when we love someone...turning good friends, is to be more intimate, talking more deep and emotional subjects, we use to hug our friends, and we can tell everything to them...including tell critics, we can critisize too!...all those are signs off friendship between us...respect is for Bosses and to strange people.... distant relatioship is to bad guys, that we use to ignore.

My idea is...talk good things or even bad things...but talk about me, that will prove that i have some interesting existence...that people can accept me.

I conclude that, referenced in my culture uses, because the ones i do not accept, i do not talk with them....it is clear the difference when someone is not educated, when have bad intentions, and very different from those guys that use to make jokes with me...i like that...some social life, not only transistors.

Ultima Thule, this guy is very king...we have old relatioship, beeing gentle one each other...he can advance to intimate conversations without any possibility to be misunderstood by me.... and many others too.

All those, my ELEKRTONIKE friends

Hey guys!, just to remember, forum is in English, because International acepted language.... please, i am just trying to help me and help you all....always post in English first, and them repeat in your own language...giving conditions to all guys understand what you are talking about...to have all guys really partipating.

This way...i will have also, the chance to learn some words...checking the English text to make convertions...but please, do not do...ahahahaha, as some bad brasilians do with some visitors.

The visitor, the tourist ask:

- How can i say "do you have cold beer?"

And some bad brazilian guys teach them:

- "Vocę tem cara de bunda"...this is the way to ask for a beer!

And the meaning is that the guy have a very strange face...ehehe (SY..do not translate...not offensive..just funny the word...gluteus).

Well.... brasilians are a very happy and free people.... our problem..freedon is too much, even to make mistakes, i was already advised by moderators that i cannot write in my language, to avoid messages that others cannot understand be every forum guy, and this allow that some words can have the meaning hidden...ehehehhehe.... and this happens, as only your language partners can understand....sometimes they can be a little bit excessive.

To avoid that Forum Management enter to ask to write in English, and this is always a shame for us, i am, in advance, telling you all, that this will happen soon, if we do not change our way of write.

First in English...or my "Englander".... and second your language...and i am afraid that the forum management do not feel happy with other languages here...because International... even followed or preceded by English.

In my mind, was prefered that you can express with audio messages, with video messages and even with music too...all those human expression forms.....but this is my way of life....not forum capacities and regulations.

SY, one fair moderator...as he normally do not fail in judgements, and when fail, he is enougth man to reverse his actions....because of this i respect him very much....he is a real man!...he have Brazilian friends and he can understand some words...so he is observing my excesses... and he punished me a couple of times and i do not change myapreciation related him...fair...he is fair!

Wonderfull mood has David Slugos, the Planet 10.... he has fat electrons that move shaking...ahahahha!

Be happy guys...life is short....it is full of problems....disease, wars and terrible mankind strikes...let's be happy.

Najsrdacniji posdrav....best regards,

Carlos
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Old 2nd October 2005, 12:43 PM   #46
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Dear dr. Jagodic
You are most welcome to live your life as You wish.
So am I.
Human rights themselves.

Maybe I am a bit idealistic or romantic, but I don't want anybody to be led astray.

So I think, that these differential and voltage amplification stages of "delta" ...
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Old 2nd October 2005, 12:46 PM   #47
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...work in an inverting mode, so together with differencial stage they produce a positive feedback.
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Old 2nd October 2005, 12:48 PM   #48
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However it could be easily fixed to make an amp work properly...
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Old 2nd October 2005, 12:50 PM   #49
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this should have been clear to prevent anyone from making a mistake.
In my ill romantic mind at least.

regards
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Old 2nd October 2005, 02:47 PM   #50
Steven is offline Steven  Netherlands
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Quote:
Originally posted by Ultima Thule

Thank you also Bora and Ilimzn for pointing into the Hawksford direction.
In one of the Hawksford papers I see on p.509 pic.15 that he uses two CCS instead of one as in the Delta design, Bora have you seen any Hawksford paper with the crossconnected transistors using only one CCS or is this your own idea?
I don't have much paper from Hawksford so maybe somewhere else it's maybe explained?
Ultima Thule is pointing at: J4 DISTORTION CORRECTION CIRCUITS FOR AUDIO AMPLIFIERS, M.O.J. Hawksford, JAES, vol.29, no.7.
You can find it here: http://www.essex.ac.uk/ese/research/...lications.html

Except for common mode range and noise there is hardly any difference between using two current sources I and one resistor R, or one current source 2I and two resistors, each 0.5R.

Steven
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