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energymicro also got bought by silabs which kinda sucks, their mcus were really good (but too expensive to justify unless you really need both low power and an arm core)
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May 26, 2016 03:02
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The latest in mergergate - Qualcomm is apparently in talks to buy Xilinx
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May 26, 2016 07:29
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Poopernickel posted:lol, just lol if your processor's compiler costs money for a non-poo poo version thought you wanted a non poo poo compiler clang 4ever
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May 26, 2016 09:36
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Poopernickel posted:The latest in mergergate - Qualcomm is apparently in talks to buy Xilinx well at least the quality of their tools will hahaha just kidding
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May 26, 2016 09:38
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gently caress consumer grade flash memory myself and others, through a series of seemingly reasonable decisions, made our product completely dependent on consumer grade flash memory working properly on the plus side we can afford to get industrial grade microSD cards for the product at least (at like $50 a card)
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May 26, 2016 22:56
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nevermind
Jerry Bindle fucked around with this message at 23:22 on May 26, 2016 |
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May 26, 2016 23:19
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idk much about flash memory what is the issue? read/write speed? accuracy of data?
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May 27, 2016 04:31
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i spent about 4 hours janitoring bits that were all over the floor today to find out my clock wasn't stable (it was fine when i left it 2 weeks ago)
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May 27, 2016 05:22
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Fanged Lawn Wormy posted:idk much about flash memory probably "does it poo poo itself into oblivion soon as you accumulate a few write passes" consumer grade tlc nand flash is poo poo tier stuff and lol if u think the ftl (translated: error correction, wear leveling, etc) implemented in a microsd card is good enough to compensate under any serious write load, especially random write. sd cards are for temporarily storing ur digicam photos until you copy them to a real storage device, no fucks are given about making it good enough to reliably boot a linux from or w/e. it has to be cheap, it has to be super low power, all else is a distant second
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May 27, 2016 05:24
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Fanged Lawn Wormy posted:idk much about flash memory When we had the same problem it was because the lovely things would fail as soon as they so much as got lukewarm, much less their actual max rated operating temperature
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May 27, 2016 07:23
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after completing a z80 computer on breadboard and deciding to go again with 8086 i just have to say they multiplexed WHAT
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May 27, 2016 07:53
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GORKATRON 9000 posted:after completing a z80 computer on breadboard and deciding to go again with 8086 i just have to say gotta save on that pin count brah
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May 27, 2016 10:41
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BobHoward posted:probably "does it poo poo itself into oblivion soon as you accumulate a few write passes" yeah basically write load is not that high but it's basically 1 cluster every 10 seconds which is enough I guess. also the occasional random power loss which isn't really their fault since consumer cards aren't specced for that crazy part is that a bunch of different systems have started failing within a week of each other despite being manufactured and put into service on wildly different dates (same batch of sd cards tho)
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May 27, 2016 18:27
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spankmeister posted:gotta save on that pin count brah gently caress pin counts this is bullshit. now there's a big latch sitting there making everything messy.
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May 28, 2016 01:37
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bump this thread every time openembedded is still an impenetrable clusterfuck of dogshit
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May 31, 2016 22:48
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Mr Dog posted:bump this thread every time openembedded is still an impenetrable clusterfuck of dogshit never heard of it before now but goog tells me it's a build-your-own-linux-distro (but with cross compilation) so honestly what were you expecting, that's about 20 red flags waving right in you face (with blinking red led fringes)
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May 31, 2016 23:05
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Poopernickel posted:The latest in mergergate - Qualcomm is apparently in talks to buy Xilinx jesus christ please god no seriously, why would they? do they want xilinx's serdes's that badly to build some kind of giant backbone/virtex ultrascale like part that xilinx already basically produces just for cisco/juniper/etc?
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Jun 1, 2016 00:30
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ah poo poo guess it's old news, there's articles back to early next year cool tidbit on monitoring stock filings and such to predict what might be going down though
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Jun 1, 2016 00:30
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movax posted:jesus christ please god no why should anything make sense, just buy buy buy intel has still yet to release any altera chips made by intel fabs
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Jun 1, 2016 01:44
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that's probably a multi year transition modern processes aren't that simple
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Jun 1, 2016 01:57
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Bloody posted:that's probably a multi year transition modern processes aren't that simple yeah I guess it's only been 1 year, thought it was longer for some reason
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Jun 1, 2016 02:30
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speaking of xilinx and altera etc http://yosefk.com/blog/i-cant-believe-im-praising-tcl.html
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Jun 1, 2016 18:09
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Mr Dog posted:speaking of xilinx and altera etc solid domain name, p interesting article
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Jun 1, 2016 18:36
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whole blog is a pretty pro click imo
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Jun 1, 2016 18:48
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actually maybe that's why russian programmers tend to be better than average american programmers write happy path code. is no happy path in life. is only multiple ways in which you get hosed by life and then die.
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Jun 2, 2016 18:42
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my team won the FLIR hackathon a few weeks back, the dev kit just came in important thermography research is in progress  can u tell where the sunbeam is   ici after re-settling   handprint on cat fur  http://imgur.com/a/VUntm whole album
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Jun 2, 2016 20:27
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JawnV6 posted:my team won the FLIR hackathon a few weeks back, the dev kit just came in
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Jun 2, 2016 20:29
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JawnV6 posted:my team won the FLIR hackathon a few weeks back, the dev kit just came in terrible picture subject aside (why not dogge), which flir sensor is it? lepton? parallel/serial interface? looks like a dope sensor
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Jun 2, 2016 20:41
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yeah, it's a lepton comes with a bare board & screen that are just enough to take thermal images. there's a breakout board that exposes a SPI interface, you can get 60x80 images at 8hz
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Jun 2, 2016 20:45
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JawnV6 posted:yeah, it's a lepton do you think it can detect farts?
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Jun 2, 2016 21:16
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yeah, but at 60x80 you won't get that classic lwir fart pic
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Jun 2, 2016 21:23
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randomly came across this pro click: http://newsletter.sigmicro.org/sigmicro-oral-history-transcripts/Bob-Colwell-Transcript.pdf sorry about the formatting I'm on mobile quote:Anyway, for some reason, there was an organizational meaning at which Albert Yu could not
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Jun 3, 2016 20:04
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what should i do for my senior design project
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Jul 13, 2016 20:46
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a computer
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Jul 13, 2016 23:23
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a robot that VAPES
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Jul 14, 2016 00:13
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Star War Sex Parrot posted:what should i do for my senior design project theremin with playback
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Jul 14, 2016 03:36
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Star War Sex Parrot posted:what should i do for my senior design project a synthesizer the likes of which the late 80s could barely imagine make it vaporwave as gently caress
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Jul 14, 2016 09:11
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eschaton posted:a synthesizer the likes of which the late 80s could barely imagine
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Jul 14, 2016 13:46
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It's gonna end up some stupid IoT thing, I just know it
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Jul 14, 2016 16:06
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something about 404s and 808s
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Jul 14, 2016 18:28
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