this is my first project
in my new audio blog
for more details you may visit lineup audio blog
my blog is public to guests
.. while all our other audio projects in forum is for members only
hope you like this little nice amplifier
it qualifies almost as hi-fi
as much hi-fi we can get from 4 small standard TO-92 transistors
as said, some more details for you, for free, is in my blog
and here is the schematic which is free for any diy non-commercial use
regards lineup
his new diy audio blog:
http://lineupaudio.freehostia.com/forum/index.php?action=blog
.
in my new audio blog
for more details you may visit lineup audio blog
my blog is public to guests
.. while all our other audio projects in forum is for members only
hope you like this little nice amplifier
it qualifies almost as hi-fi
as much hi-fi we can get from 4 small standard TO-92 transistors
as said, some more details for you, for free, is in my blog
and here is the schematic which is free for any diy non-commercial use
An externally hosted image should be here but it was not working when we last tested it.
regards lineup
his new diy audio blog:
http://lineupaudio.freehostia.com/forum/index.php?action=blog
.
It will be interesting to see something from you since I haven't seen anything yet.... homepage with zero content only a church.
Lineup Microphone Amplifier with emitter input
.
here's the square 1 kHz at +-140 mV peak
with a slightly capacitive loading = 1 nF ( 1000 pF )
Enjoy!
My Article:
Lineup Mic Amp Special details

.
here's the square 1 kHz at +-140 mV peak
with a slightly capacitive loading = 1 nF ( 1000 pF )
Enjoy!
My Article:
Lineup Mic Amp Special details

Attachments
Lineup, looks like you are taking the output from the collector of Q1 and not the emiiter of Q4. Am I correct?
Why?
Why?
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