Ever used an oscilloscope youself?

Completely and utterly unrelated.

Moderators: raboof, MattKingUSA, khz

Ever used an oscilloscope youself?

Yes, for testing sound ranges and over inputs and outputs on hardware
6
46%
Yes, but not on sounds and hardware
6
46%
No never
1
8%
Never seen an oscilloscope for real and don't know what it is or does
0
No votes
 
Total votes: 13

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sysrqer
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Re: Ever used an oscilloscope youself?

Postby sysrqer » Mon Jul 30, 2018 10:28 am

A little petty isn't it?

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sysrqer
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Re: Ever used an oscilloscope youself?

Postby sysrqer » Mon Jul 30, 2018 10:59 am

Yeah, it's nothing to do with trying to prove that you're the only one who knows anything.

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khz
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Re: Ever used an oscilloscope youself?

Postby khz » Mon Jul 30, 2018 11:38 am

I had borrowed a hardware oscilloscope once. I looked at my grandiose sound. Since a buddy of mine is building modules, he has the oscilloscope again.

What useful software solutions are there under Linux?
(I have already tested some and there were good ones. However, not only I am old but also my hardware/computer. I have to buy (;-)) a new graphics card, better a new CPU with on board graphics card. Then I can also take part in the test, currently pointless.)
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Re: Ever used an oscilloscope youself?

Postby folderol » Mon Jul 30, 2018 6:39 pm

Oh most certainly almost every day.
... Seeing as I've been involved in various forms of electronics since I was about 8 :roll:

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CrocoDuck
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Re: Ever used an oscilloscope youself?

Postby CrocoDuck » Mon Jul 30, 2018 7:15 pm

Yes, for testing sound ranges and over inputs and outputs on hardware


That's quite a substantial part of my job.
Check my Linux audio experiments on my SoundCloud.
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chaocrator
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Re: Ever used an oscilloscope youself?

Postby chaocrator » Tue Jul 31, 2018 4:28 am

it's often very handy when recreating patches from one synth on another.
and very interesting when fiddling with FM synths.

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Re: Ever used an oscilloscope youself?

Postby tavasti » Tue Jul 31, 2018 6:09 am

Used it for programming embedded systems, checking that pwm code works ok, checking that interrupt signal is coming to processor, etc.
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Markus
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Re: Ever used an oscilloscope youself?

Postby Markus » Tue Jul 31, 2018 9:10 am

The answer "I built one" is missing.

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Re: Ever used an oscilloscope youself?

Postby folderol » Tue Jul 31, 2018 4:31 pm

Markus wrote:The answer "I built one" is missing.

Good point!
I did - in the middle 1960s. it had a massive 1MHz bandwidth and was 100% valve driven :lol:

edit:
Ah! just remembered, The final anode voltage (about 2kV I think) was derived using a cockcroft ladder :)

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Markus
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Re: Ever used an oscilloscope youself?

Postby Markus » Tue Jul 31, 2018 4:58 pm

Ha, great project! Tube-driven definitely > our semiconductor circuits from the 80s.

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CrocoDuck
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Re: Ever used an oscilloscope youself?

Postby CrocoDuck » Tue Jul 31, 2018 5:07 pm

Building one does seem some good fun!
Check my Linux audio experiments on my SoundCloud.
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tramp
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Re: Ever used an oscilloscope youself?

Postby tramp » Wed Aug 01, 2018 4:27 am

CrocoDuck wrote:Building one does seem some good fun!


I build several ones when I was a child, my grandpa shows me how to do it:
Image

:lol:

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CrocoDuck
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Re: Ever used an oscilloscope youself?

Postby CrocoDuck » Wed Aug 01, 2018 10:24 am

tramp wrote:I build several ones when I was a child, my grandpa shows me how to do it:


Fun fact: my grandpa did really try to teach me that.
Check my Linux audio experiments on my SoundCloud.
Browse my AUR packages.
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tramp
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Re: Ever used an oscilloscope youself?

Postby tramp » Wed Aug 01, 2018 11:10 am

CrocoDuck wrote:Fun fact: my grandpa did really try to teach me that.


Well, in fact I learned and build oscilloscopes first during my vocational training as Electronic technician, some years later. But at this time, it wasn't so much fun, like the ones I build with my grandpa. :D

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CrocoDuck
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Re: Ever used an oscilloscope youself?

Postby CrocoDuck » Wed Aug 01, 2018 12:29 pm

tramp wrote:
CrocoDuck wrote:Fun fact: my grandpa did really try to teach me that.


Well, in fact I learned and build oscilloscopes first during my vocational training as Electronic technician, some years later. But at this time, it wasn't so much fun, like the ones I build with my grandpa. :D


That's cool! I believe there was a misunderstanding in my previous message though: my grandpa tried to teach me rhabdomancy... that is what the dude in the picture you posted is trying to do isn't it? That piece of wood just looks like those that people would use for rhabdomancy.

Well, I did try, but I never found any water...
Check my Linux audio experiments on my SoundCloud.
Browse my AUR packages.
Fancying a swim in the pond?


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