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Re: [Wlug] Meeting reminder! Next Meeting Thursday March 12th 2015!!!

by Chuck Anderson

I could bring my ODROID-C1 in, which is similar to Raspberry Pi 2, but with some extra features. We might even have a Raspberry Pi 2 to bring in to compare with. I just upgraded my FreeNAS and loaded the newest Logitech Media Server onto it. I've been reading about how you can run LMS, SqueezeBox emulator clients, and AirPlay-compatible servers on RPi, ODROID, etc. Perhaps I could demo something along those lines. LMS + SqueezeLite allows you to create a whole-house synchronized audio system with multiple listening points over Wi-Fi or ethernet (or each client can stream different things). On Mon, Mar 02, 2015 at 05:36:40PM -0500, Tim Keller wrote: > Hey Everybody! > > The next WLUG meeting is Thursday March 12th at 7pm in the mid century room > (rm 331)! As of right now, I don't have a speaker lined up! > > If anybody has an ache to present something, have at it. Otherwise, we > could do an open discussion meeting since we haven't had one of those in a > while. > > I know in the past there's been some serious interest in what can be done > with a raspberry pi. > > Like always they'll be refreshments and snacks followed by an egregious > consumption of pizza. > > Thanks, > Tim.

March 3, 2015

Meeting reminder! Next Meeting Thursday March 12th 2015!!!

by Tim Keller

Hey Everybody! The next WLUG meeting is Thursday March 12th at 7pm in the mid century room (rm 331)! As of right now, I don't have a speaker lined up! If anybody has an ache to present something, have at it. Otherwise, we could do an open discussion meeting since we haven't had one of those in a while. I know in the past there's been some serious interest in what can be done with a raspberry pi. Like always they'll be refreshments and snacks followed by an egregious consumption of pizza. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

March 2, 2015

Linux kernel/driver contract in RI

by John Spencer

We have a client with a 6+ month contract opening for a Linux expert in RI, south of Providence. Linux internals Device Driver Development Extensive experience with Linux Kernel Architecture development and configuration including Linux OS System Kernel Programming Board Support Package experience Ability to configure, build and release cross platform Linux tool chains. Please contact me directly via email or phone (below) for more details. Regards, John Spencer Connected Systems Partners Office: (978) 455-5550 x208 Cell: (978) 621-9743 jspencer(a)connectedsp.com<mailto:jspencer@connectedsp.com> www.connectedsp.com<http://www.connectedsp.com/> GET CONNECTED! All information in this email, unless indicated otherwise in the body of the email, is considered confidential and intended for the view and use of the recipient(s) only.

Feb. 26, 2015

Re: [Wlug] Speech recognition software

by Randall Mason

Sphinx is the gold standard open source part that people plug into other systems. You can read about Firefox integrating it here: https://hacks.mozilla.org/2014/09/enabling-voice-input-into-the-open-web-an… And a module that is compiled to JavaScript: http://syl22-00.github.io/pocketsphinx.js/live-demo.html They work best with a limited vocabulary, but both are offline. If you are willing to send your days to Google, chromium can be set up with an API key that will send everything to your nearest Google server. Somebody has a not so bad library here: https://www.talater.com/annyang/ It actually uses the same web standard API as the one that should land in Firefox soon, when that above bug is resolved. On Feb 21, 2015 3:06 PM, "Andy Stewart" <andystewart(a)comcast.net> wrote: > > HI everybody, > > Do any of you have experience or recommendations with any Free Software > that does speech recognition? > > Thanks, > > Andy > > -- > Andy Stewart (KB1OIQ) > Founder: Worcester Linux Users' Group > Founder: Chelmsford Linux Meetup Group > President: PART of Westford, MA (WB1GOF) > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

Feb. 21, 2015

Re: [Wlug] Speech recognition software

by Andy Stewart

On 02/21/2015 09:40 AM, David Glaser wrote: > Hi Andy, > > What sort of requirements do you have. > > Does the voice recognition system need to be locally resident or can the > "recognition" part be sent off to a server. This determines the local > resource requirements. For local processing you need lots of memory and > a ghz processor. Remote recognition leaves you at the whim of the > service - think samsung tv or google's data collection. > > What sort of response times do you need? That is, how many seconds > between uttering the voice and receiving a response. > > Do you need single word recognition, phrase recognition or whole > sentence recognition? > > -David > > On 02/21/2015 08:05 AM, Andy Stewart wrote: >> HI everybody, >> >> Do any of you have experience or recommendations with any Free Software >> that does speech recognition? >> >> Thanks, >> >> Andy Hi David, I'm asking for my sister, who is asking for a friend. I'm going to guess (until I get more information), that this is a speech-to-text application that is needed. Andy -- Andy Stewart (KB1OIQ) Founder: Worcester Linux Users' Group Founder: Chelmsford Linux Meetup Group President: PART of Westford, MA (WB1GOF)

Feb. 21, 2015

Re: [Wlug] Speech recognition software

by David Glaser

Hi Andy, What sort of requirements do you have. Does the voice recognition system need to be locally resident or can the "recognition" part be sent off to a server. This determines the local resource requirements. For local processing you need lots of memory and a ghz processor. Remote recognition leaves you at the whim of the service - think samsung tv or google's data collection. What sort of response times do you need? That is, how many seconds between uttering the voice and receiving a response. Do you need single word recognition, phrase recognition or whole sentence recognition? -David On 02/21/2015 08:05 AM, Andy Stewart wrote: > HI everybody, > > Do any of you have experience or recommendations with any Free Software > that does speech recognition? > > Thanks, > > Andy >

Feb. 21, 2015

Speech recognition software

by Andy Stewart

HI everybody, Do any of you have experience or recommendations with any Free Software that does speech recognition? Thanks, Andy -- Andy Stewart (KB1OIQ) Founder: Worcester Linux Users' Group Founder: Chelmsford Linux Meetup Group President: PART of Westford, MA (WB1GOF)

Feb. 21, 2015

Pile o Hardware for sale (some free)

by Pete Wason

Hi, I have a pile of Dell desktops and servers for sale. And a bunch of other stuff. Some for free as it is either very old or misbehaving in some way. (6) Precision 690 workstations, some missing memory and/or drives, all functional. multi-RAID, multi-monitor. Giant 90lb. boxes, all metal. (4) PowerEdge R300 1U rackmount servers, some missing memory and/or (SAS) drives, all functional. (3) PowerEdge SC1420 tower servers, one has a RAID5 SCSI array, all functional. (2) XPS GEN 4/5 workstations (gaming boxes from early '00s), w/ RAID1. Working. A few Optiplex 740s, some working, some not. 2.9Ghz Athlon II 64 CPUs. Most need memory. PowerEdge SC600, needs new fan and PS. Pentiam 2.4Ghz. PowerEdge 2400, monster of a case, 8? SCSI drives in 2 arrays, dual PIII CPUs, makes an excellent bench+space heater. A few older Dell desktops like a Dim 4550, Dim 5100, Opti 280GX, etc. Working. Miscellaneous used HDs, D-Dock docking stations w/ removable HD modules, video cables, video cards, et al. Broken 6-tape DDS4 autochanger, some new 20/40GB tapes 4-5 monitors which may be fixable; Samsung 20" 4/3 Cavalier 2-bay external RAID box, working w/ (2) 500GB drives G-RAID 5-bay hot-swap enclosure, gutted, (was thinking about turning it into a mini-PC or a SCSI-tower for my Amiga :) Other stuff.. No warranties, obviously. Caveat emptor, blah blah blah blah, yada yada.. If interested I can send you specs directly. Nothing individually priced higher than $375. Volume (or tonnage) discounts are available. Please reply to: pwason(a)clarku.edu -- Pete Wason * Hy Noom Publications * 5088655414 * codevark(a)aim.com * codevark "Aborigine left speechless by steady disappearance of native dialects." -- The Onion

Feb. 17, 2015

Re: [Wlug] Wireless mesh network question

by Randall Mason

Every access point on the same channel (as well as every client) shares bandwidth. If all of the networking is happening on channel one, with two clients, you would end up with 1/6 the bandwidth. The problem isn't interference, it's making a 6 lane highway a two lane road. If you use distinct, but overlapping channels, you end up with radio level interference, so not shared bandwidth, but lots of retransmits when both are active. The best case is using the non overlapping channels which allows you full bandwidth and very low interference. So I would have your backbone on some far channel from your clients, or your chatty mesh protocol will slow the normal clients to a crawl. You could even use the three distinct channels so that one is backbone and the other two are not overlapping where the two circles fall in the same territory. On Feb 16, 2015 7:00 PM, "Andy Stewart" <andystewart(a)comcast.net> wrote: > > HI gang, > > I setup an experiment with all of the wifi access on one channel. WiCD > saw both access points with the same SSID and wifi channel. Connecting > to either of them seems to have no ill effects. > > Andy > > -- > Andy Stewart (KB1OIQ) > Founder: Worcester Linux Users' Group > Founder: Chelmsford Linux Meetup Group > President: PART of Westford, MA (WB1GOF) > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug >

Feb. 16, 2015

Re: [Wlug] Wireless mesh network question

by Michael Limanni

75 degrees! On 2/16/2015 11:59 AM, Andy Stewart wrote: > HI gang, > > I setup an experiment with all of the wifi access on one channel. WiCD > saw both access points with the same SSID and wifi channel. Connecting > to either of them seems to have no ill effects. > > Andy >

Feb. 16, 2015