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2014-08-09 00:23 <DocScrutinizer51> hehe http://maemo.cloud-7.de/share-service/20140809_011.jpg
2014-08-09 00:23 <DocScrutinizer51> cheap tel
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2014-08-09 11:02 <whitequark> hm, so, my hairdryer died on me yesterday (poor isolation + heat = catastrophic failure), so now I have some nichrome wire
2014-08-09 11:03 <whitequark> I want to make a heater for etching, but not sure what to use for the aggressive environment
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2014-08-09 13:06 <whitequark> so, I put it into a silicone rubber tube and sealed it with silicone
2014-08-09 13:07 <whitequark> my calculations suggest that at 40° outer temp and 100° inner temp (silicone rubber can surely withstand that), there would be about 300-350W of power transfer per meter of tube
2014-08-09 13:07 <whitequark> which should be plenty
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2014-08-09 13:54 <wpwrak> grmbl. chromium seems to have learned how to crash the nouveau driver (and take the rest of the system with it). work-around: NoAccel True :-(
2014-08-09 13:55 <wpwrak> lovely scrolling in xchat now ...
2014-08-09 13:59 <sb0> just use the proprietary driver (-:C
2014-08-09 14:00 <sb0> and yeah, chromium doesn't play nice with buggy GPUs
2014-08-09 14:19 <whitequark> ooo, I just had an idea about exposing resist with film negatives
2014-08-09 14:19 <whitequark> specifically how to closely press the negatives to the PCB surface
2014-08-09 14:19 <whitequark> make a vacuum table!
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2014-08-09 14:39 <wpwrak> sb0: with noaccel, chromium is actually pretty good. but all the rest sucks :(
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2014-08-09 14:58 <sb0> whitequark, what about air bubbles trapped between the pcb and the film?
2014-08-09 15:02 <whitequark> sb0: since the film is not sticky--it's just a PET film for laser printer, not the photoresistive one--there will be no bubbles
2014-08-09 15:02 <whitequark> if direct laser imaging fails, that's what I will use
2014-08-09 15:03 <whitequark> that reminds me, I need some scrap printer
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2014-08-09 18:12 <eintopf> everyone wants a atusb
2014-08-09 18:12 <eintopf> :D
2014-08-09 18:33 <wpwrak> a few do ... alas, not enough to motivate someone to make a production run, it seems
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2014-08-09 19:17 <eintopf> mhh. okay.
2014-08-09 19:18 <eintopf> wpwrak: now I have more motivation to improve the linux implementation
2014-08-09 19:18 <wpwrak> ;-)
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