On Wed, 02 Mar 2011 18:32:42 -0800, John Larkin
wrote:
On Wed, 2 Mar 2011 17:59:58 -0800 (PST), Bill Sloman
wrote:
On Mar 3, 2:11*am, John Larkin
wrote:
On Wed, 02 Mar 2011 18:36:25 -0600, John Fields
wrote:
On Wed, 02 Mar 2011 08:40:42 -0800, John Larkin
wrote:
I've always sort of liked the classic "GE" tape head/mic preamp
circuit:
ftp://jjlarkin.lmi.net/GEcircuit.jpg
but it occurred to me that it might also make a nice headphone amp...
ftp://jjlarkin.lmi.net/GE_headphone_amp.JPG
Audio tends to be nonsense, but at least the audio guys have fun
playing with circuits, whether they make a lot of sense or not.
John
---
Even though you scorn and ridicule audio, there's nothing wrong with
anyone seeking perfection there, just as there's nothing wrong with
your search for perfection in the genre which pleases _you_ to pursue.
So, speaking of fun, why don't you do a complete design and assign
values to the circuit components and identify the semiconductors?
You're not playing the game. You are sitting in the henhouse, clucking
about the people who do.
He's not playing your game, which involves telling John Larkin how
cute his circuits are.
He's not designing circuits, which is what this newsgroup is about.
---
Well, I'd say that the ratio of my technical to non-technical articles
is about 10:1, while yours is about 1:10, and over the years I'd be
willing to bet that I've posted about 10 times more designs, fully
worked out, with component values included and, lately, simulated,
than you have.
---
You aren't either. Both of you start to cluck and peck when people do
design circuits. No surprise.
---
Actually, what you like to call "clucking and pecking" is nothing more
than criticism, but you try to cast it in a light which mitigates its
validity by besmirching the veracity of the criticizer.
---
Or is that legwork _we're_ supposed to do in order to flesh out your
divine revelation?
Chickenleg work!
It's half the story - a few component values make it a lot easier to
work out what a circuit is doing.
You can't look at a circuit this simple and see what it's doing? OK,
no surprise.
John
---
If he can't, so what?
Why not make it better by helping him out with a few component values
and a circuit description instead of making it worse by insulting him
for no reason?
---
JF