Had an odd glitch on Saturday that crashed my HP ThinClient box that has SSD. After pulling Dandi and rebooting asterisk, it seems normal again. Anyone ever have SSD fail? Chris K7AZ Sent from my dumb-smart DROID... app_rpt-users-request@ohnosec.org wrote:
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Today's Topics:
1. Re: USB sound FOB lack of high frequency noise (Skyler F) 2. Re: USB sound FOB lack of high frequency noise (Sam Skolfield) 3. Re: FYI: Jim is in the hospital (David Osborn) 4. Re: ezstream 100% cpu (Ken)
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Message: 1 Date: Wed, 4 May 2016 21:43:28 -0600 From: Skyler F <electricity440@gmail.com> To: "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org> Subject: Re: [App_rpt-users] USB sound FOB lack of high frequency noise Message-ID: <CAJNyT0_We0d1-74XxnkqY_YPun+wieXjhWDft_Bv7DR3vFm0vA@mail.gmail.com> Content-Type: text/plain; charset="utf-8"
I figured out the problem : Even though I was hooking my audio directly into the mic input of the CM108 chip, a low pass filter was clamping all the high frequency signals to ground, I just had to desolder an L5 as this link shows:
I was looking at other guides, which had sound fobs with no low pass filter already in it.
kdw0hb
On Tue, May 3, 2016 at 8:34 AM, Skyler F <electricity440@gmail.com> wrote:
I just put together a modified sound fob by taking a 10?F capacitor to the divider of 47k and 68k resistors and then to the microphone input of the sound fob, but I am getting the lack of high frequency noise error when I plug my fob into the radio. A DMK URI works fine. Has anybody else had problems with these sound fobs?
73 kd0whb
-- Skyler Fennell amsatnet.info KD?WHB electricity440@gmail.com
On Thu, 5 May 2016, Chris HIll/K7AZ wrote:
Anyone ever have SSD fail?
Yes. They typically fail catastrophically and with no advance warning. Unlike spinning platters, there is no noise to warn of impending failure, or SMART or similar errors. They typically simply become totally unresponsive. ================================================================ Dr. Willem A. Schreuder, President, Principia Mathematica Address: 445 Union Blvd, Suite 230, Lakewood, CO 80228, USA Tel: (303) 716-3573 Fax: (303) 716-3575 WWW: www.prinmath.com Email: Willem.Schreuder@prinmath.com
How long do they normally last? -Billy
On May 5, 2016, at 11:26 AM, Willem Schreuder <willem@prinmath.com> wrote:
On Thu, 5 May 2016, Chris HIll/K7AZ wrote:
Anyone ever have SSD fail?
Yes. They typically fail catastrophically and with no advance warning. Unlike spinning platters, there is no noise to warn of impending failure, or SMART or similar errors. They typically simply become totally unresponsive.
================================================================ Dr. Willem A. Schreuder, President, Principia Mathematica Address: 445 Union Blvd, Suite 230, Lakewood, CO 80228, USA Tel: (303) 716-3573 Fax: (303) 716-3575 WWW: www.prinmath.com Email: Willem.Schreuder@prinmath.com _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
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Studies show that firmware is often to lame in SS drive failures, I o go and re-read Tom's Hardware report again. Remember someone telling me to spec Enterprise rated SS drives for a server, not the el-cheapo SS drives for "consumer" applications.YMMV 73 de W6 MTF http://www.tomshardware.com/reviews/ssd-reliability-failure-rate,2923-9.html | | | | | | | | | | | Final Words - Investigation: Is Your SSD More Reliable Than A Hard Drive? Our data center survey exclusively covers Intel SSD failure rates because those are the drives that big business... | | | | On Thursday, May 5, 2016 11:12 AM, Chris HIll/K7AZ <kilo7alphazulu@verizon.net> wrote: Had an odd glitch on Saturday that crashed my HP ThinClient box that has SSD. After pulling Dandi and rebooting asterisk, it seems normal again. Anyone ever have SSD fail? Chris K7AZ Sent from my dumb-smart DROID... app_rpt-users-request@ohnosec.org wrote: Send App_rpt-users mailing list submissions to app_rpt-users@ohnosec.org To subscribe or unsubscribe via the World Wide Web, visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users or, via email, send a message with subject or body 'help' to app_rpt-users-request@ohnosec.org You can reach the person managing the list at app_rpt-users-owner@ohnosec.org When replying, please edit your Subject line so it is more specific than "Re: Contents of App_rpt-users digest..." Today's Topics: 1. Re: USB sound FOB lack of high frequency noise (Skyler F) 2. Re: USB sound FOB lack of high frequency noise (Sam Skolfield) 3. Re: FYI: Jim is in the hospital (David Osborn) 4. Re: ezstream 100% cpu (Ken) ---------------------------------------------------------------------- Message: 1 Date: Wed, 4 May 2016 21:43:28 -0600 From: Skyler F <electricity440@gmail.com> To: "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org> Subject: Re: [App_rpt-users] USB sound FOB lack of high frequency noise Message-ID: <CAJNyT0_We0d1-74XxnkqY_YPun+wieXjhWDft_Bv7DR3vFm0vA@mail.gmail.com> Content-Type: text/plain; charset="utf-8" I figured out the problem : Even though I was hooking my audio directly into the mic input of the CM108 chip, a low pass filter was clamping all the high frequency signals to ground, I just had to desolder an L5 as this link shows: http://m3h.com/usbfob-119.pdf I was looking at other guides, which had sound fobs with no low pass filter already in it. kdw0hb On Tue, May 3, 2016 at 8:34 AM, Skyler F <electricity440@gmail.com> wrote:
I just put together a modified sound fob by taking a 10?F capacitor to the divider of 47k and 68k resistors and then to the microphone input of the sound fob, but I am getting the lack of high frequency noise error when I plug my fob into the radio. A DMK URI works fine. Has anybody else had problems with these sound fobs?
73 kd0whb
-- Skyler Fennell amsatnet.info KD?WHB electricity440@gmail.com
participants (4)
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Billy -
Chris HIll/K7AZ -
Reid Brandon -
Willem Schreuder