Current Server Time: 21:59 (Central Europe)

#apertus IRC Channel Logs

2014/11/21

Timezone: UTC


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02:16
Bertl
off to bed now ... have a good one everyone!
02:16
Bertl
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philippej|away
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philippej
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07:52
davidak2
faq: >AXIOM Alpha is a customised proof of concept prototype (with only two units in existence)
07:52
davidak2
>At present, we only have a single AXIOM Alpha unit with a full grade CMV12000 image sensor
07:52
davidak2
what sensor does the other unit have?
08:30
intracube
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09:43
Bertl_zZ
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09:44
Bertl
morning folks!
09:44
Bertl
davidak2: we first got an engineering sample (with known defects), later we ordered a "perfect" version of the CMV12000
09:45
Bertl
if you see strange artefacts on the left side and several vertical rows of dots on the right side, then it is the engineering sample
10:12
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10:42
FransKanters
Another question: Do you mount the sensor directly on the pcb or do you use a socket?
10:53
Bertl
we are using a socket
11:18
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11:23
mooseboobs
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11:40
FransKanters
are you using the Andon socket?
11:42
Bertl
we used it for the AXIOM Alpha, we are working on alternatives for the Beta
11:43
FransKanters
I see. I spoke to Andon on the Vision Show in Stuttgart a few weeks ago and they showed a version with integrated cooling (heatsink). We would like to use something like that but with a heatpipe and/or Peltier element. How do you plan to cool the sensor?
11:44
Bertl
with heatpipes or peltier :)
11:44
FransKanters
Good choice! :-)
11:44
Bertl
we are planning to put a heat spreading plate right below the sensor
11:45
FransKanters
Do you have any design yet? Maybe we could exchange some ideas. We don't have any drawings yet, but do have some rough ideas
11:45
Bertl
which then connects to a peltier or larger heat spreadder
11:46
FransKanters
So right below the sensor as in thermal glued to the bottom between the IO pins?
11:46
Bertl
yes, something like that, not necessary glued but in thermal contact
11:47
FransKanters
ok, very similar to what we plan to do. Maybe we could draw the design together and share production costs.
11:47
Bertl
sure, why not, as long as it fits our plans
11:48
FransKanters
what is you timeline for that design? I know you have a lot to do...:-)
11:49
Bertl
we probably won't get to it before mid december
11:49
Bertl
and I guess it will be an iterative process
11:53
FransKanters
sure. I will keep an eye on IRC and in the meantime we will think about possible designs.
11:53
FransKanters
What design (drawing) package do you use?
11:56
Bertl
you mean what software?
12:00
FransKanters
yes
12:01
Bertl
personally I use openSCAD, but I'm pretty sure that se6astian uses something else
12:04
FransKanters
might be good to know, makes it easier to share designs
12:05
Bertl
yeah, I'm pretty sure he will tell you when he's back
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g3gg0
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14:21
lab-bot
sebastian created T182: replace the toc "go back up" link designs with our own. http://lab.apertus.org/T182
14:22
lab-bot
sebastian reopened T154: move crowdfunding FAQ questions to AXIOM FAQ as "Open". http://lab.apertus.org/T154
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slikdigit_
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16:41
Bertl
off for a nap ... bbl
16:41
Bertl
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se6astian|away
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17:02
se6astian
good evening
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Bertl_zZ
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20:02
Bertl
back now ...
20:29
se6astian
wb!
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se6astian
time for bed
21:02
se6astian
good night!
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se6astian
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