2011-02-02

<rjeffries> oh I understand but in some ways globalization totally sucks
<rjeffries> maybe that is a stretch to me  but also not something I worry about
<rjeffries> for fast turn proto US can compete as you save time and hassle of customs and shipping costs
<rjeffries> s/marge/large
<rjeffries> yup US has stupidly moved almost all mfg to China
<rjeffries> oh OK
<rjeffries> me too. I assumed China shadow is very marge over Taiwan
<rjeffries> yup they make a great android phone maybe the best
<rjeffries> spreading the risk around I guess
<rjeffries> og that is interesting
<rjeffries> that is not a surprise is it
<rjeffries> ok no big surprise
<rjeffries> well the uart board opens the door to Nano talkin to control boards such as various and sundry aduino knockoffs
<rjeffries> yes?
<rjeffries> maybe he will make them and I can buy one eventually
<rjeffries> tuxvran (david) has some dreams
<rjeffries> no assembly although that house will do it
<rjeffries> those prices were RAW PCB
<rjeffries> I suspec you may not mfg the werner uart board
<rjeffries> it is a simle board IMO
<rjeffries> small smile
<rjeffries> nobody can compete with Taiwan so copyleft is no threat
<rjeffries> on wherher I might avoid misery
<rjeffries> I am NOt repeat NOT setting up a mfg busines was poking around to get some clue
<rjeffries> you are paranoid I think
<rjeffries> but I am aware people do small run smt using simple equipmet
<rjeffries> I have to look at all the specs
<rjeffries> look you think I am somthething I am not
<rjeffries> I personally solder by hand
<rjeffries> heh you do NOT understand I was lookig at how to get ONE for me and not have to do the whole PCB DIY is all\
<rjeffries> I was really looking at small number for playing around
<rjeffries> I am only thinking of PCB fab
<rjeffries> too low
<tuxbrain> thanks rjeffries :)
<xiangfu> rjeffries: Hi
<rjeffries> hi xiangfu
<rjeffries> hello David a.k.a. tuxbrain
<rjeffries> whoops there goes our bot
<rjeffries> I hope that the thiner fiberglass his uart needs will decrease cost
<rjeffries> the vendor is https://www.protoexpress.com/
<rjeffries> I did not bother with higher qty tomorrow will stry to get a more accurate quote
<rjeffries> qty 25 $13.50 qty 50 $7.29 qty 100 $3.87 this is VERY very rough but two sided etc
<rjeffries> wpwrak did some PCB quotes rough estimate (was standard thickness for example) at qty 2 $31/ea
<rjeffries> sorry that was dupe
<rjeffries> actually first I have a small work project to finish. when I get that done I'll do that "for fun"
<rjeffries> Pamda|x201 where ar eyou located in terms of geography (I am in Calif, usa)
<rjeffries> back

2011-02-01

<rjeffries> actually first I have a small work project to finish. when I get that done I'll do that "for fun"
<rjeffries> I am now going to do a first pass look at what it would take to fab some pcbs
<rjeffries> most people probably syaty with more knowledge than me
<rjeffries> the good news: I am not hoplessly stupid. and I am patient more or less
<rjeffries> s/syaty/start
<rjeffries> I met with a cool EE grad student today from a local university
<rjeffries> s/fure/future
<rjeffries> I guess I will document my steps as I start from scratch it may help someone in fure, or not
<rjeffries> check out as in install git then check out files right
<rjeffries> ok I am newbie. and a work in progress
<rjeffries> where is my starting directory URL pls
<rjeffries> ok on wiki or is that in git
<rjeffries> to get a quoute I guess I need to know number of vias and the (what is it called) line pitch? this is not a highly critical board I assume
<rjeffries> you will have to answer to wolfspraul for doing PROOF OF CONCEPT since that terms lack precision
<rjeffries> uart for Ben
<rjeffries> I know that I am KIDDING
<rjeffries> what else is there> ;)))
<rjeffries> wpwrak so the pcb thickness is what? and what are outside dimensions (you know off top of your head)
<wpwrak> rjeffries: which project are you talking about ?
<rjeffries> s/saud/said
<rjeffries> wolfspraul ** saud in ALL CAPS just for you my friend
<rjeffries> wpwrak I assume design is simple enough that you have high confidence PCB is sound and you have built a PROOF OF CONCEPT** first article
<wpwrak> rjeffries: quite a few should have online quotes
<rjeffries> wonders how much it would cost him to do a run of qty 10 pcbs using one of the many low qty fast turnaround pcb shops
<rjeffries> bbiab
<rjeffries> s/dome/some
<rjeffries> oh shit dome of use want the uart to work There's theis guy some call tuxbrain or tuxbrain_away ;))
<rjeffries> Ornoterms are you listening? ;)
<rjeffries> maybe Ornotermes can build first one outside of wpwrak's flat
<rjeffries> that was for wpwrak sorry
<wpwrak> rjeffries: the uart board
<rjeffries> or design is done
<rjeffries> have you made first one?
<rjeffries> s/vard/card
<rjeffries> wpwrak still unclear. I *think* it is the new uart 8:10 vard i sthat correct
<rjeffries> I will go back sorry
<kristianpaul> rjeffries: are you reading qi-bot lines?
<rjeffries> wpwrak which thingie
<rjeffries> hullo
<wolfspraul> rjeffries: can you talk to adafruit?
<rjeffries> ok gentlemen (and that includes YOU wpwrak;))) I amg turning out the lights. sG'nite
<rjeffries> hell it should be sold by Adafruit I am serious. naturally they'd need to sell Ben at a profit
<tuxbrain> agrees with rjeffries.... this happens too often lately :P
<rjeffries> Ben sales could improve when it has wpwrak's RF modules and this cool new uart card
<rjeffries> you know what? that is all good. wolf can not manage that many things with his staff
<rjeffries> is xue the camera?
<rjeffries> since SIE is now ancient history, what happens to that camera card? that has potential
<rjeffries> already opened it
<rjeffries> understood
<wpwrak> rjeffries: it's just a graph :) not a biz plan
<rjeffries> wpwrak I will grab that document and read over morning cofee
<wolfspraul> rjeffries: let us know how it went.
<rjeffries> not boiling, more of a simmer.
<rjeffries> agree. I have a software idea cooking as we speak.
<rjeffries> cool.
<rjeffries> roh forgive me, where ar eyou located? it takes me a while to remember
<wpwrak> rjeffries: not that it's overly accurate or up to date. more a rough projection i did a while ago.
<wpwrak> rjeffries: for a "roadmap", maybe this can give you an idea: http://downloads.qi-hardware.com/people/werner/tmp/timeline.pdf
<rjeffries> roh I pretty much agree on that principle
<rjeffries> roh I appreciate the zeal for ideals. and will leave now becaus emy throat is sore *ongoing cold) and it is way past my bedtim
<roh> rjeffries: to be fair: i see business building on debt as a bad idea in itself.
<roh> rjeffries: sure. i do all my stuff from 'gain' .. i dont like having debt.
<rjeffries> roh that's cool. works especially well if you can bootstart real cheaply and start getting positive cash flow and build unit volume so you improve gross margins
<wolfspraul> rjeffries: strong marketing partner, that's what we need.
<roh> rjeffries: so if somebody is rich and wants to invest its fine. if its a banker, i cannot care less.
<rjeffries> yeah I am a professional pain in the ass. and worth every cent you pay me. ;)
<roh> rjeffries: in general: i dont like people working with not their own money.
<rjeffries> wolfspraul those may be potential markets,
<wpwrak> rjeffries: he does seem to show a certain destructive streak lately, doesn't he ? doesn't want money, seeks trouble with customs, ...
<rjeffries> angels investors want to see a simple business plan ofcourse
<rjeffries> I am JOKING people.
<rjeffries> maybe wolfsproul can rob banks at night to finance dsharisim at work
<rjeffries> that is a valid position.
<rjeffries> oh I don't like VCs either
<rjeffries> wolfspraul VC busines is business. risks are high, most startups fail, they have to make good money on their wins
<rjeffries> they want a nice payback as you know
<rjeffries> what is investment, what is payback, how long does it take
<rjeffries> say you mainly want to commercialize MM (I have no idea)
<rjeffries> do you have a business plan you would show a potential investor?
<rjeffries> new topic briefly?
<wpwrak> rjeffries: in german, we have a saying "if the donkey feels too confident, he goes on the ice"
<rjeffries> I will be at a VC meeting Thursday, just seeing lay of the land.
<rjeffries> that would be a great way to fuck it up.
<rjeffries> that does not work as I am sure you know
<rjeffries> but I shall not beat a dead horse. nope
<rjeffries> that is what I am saying this is not end user issue it is customs.
<rjeffries> have fun, make a gazillion dollars
<wpwrak> rjeffries: most customers probably don't really care where it's made. they only get pissed off if it gets stuck at customs :)
<rjeffries> you need Made in Taiwan. You will see.
<rjeffries> I am late to bed
<rjeffries> that is very cool but will not satisfy customs. but you will learn. no problemo
<rjeffries> "Madein Taiwan" (I could ~NOT~ resist)
<rjeffries> woldspraul either usage is proper I prefer "tO slight over "for"
<rjeffries> wprak works for me. I am EXCITED youmay use AVR will increase salebility IMO
<wolfspraul> rjeffries: question for the native speaker. is it "published an introduction to Milkymist One" or "published an introduceion for Milkymist One"?
<wpwrak> rjeffries: mainly avr being a more popular choice in the diy community than silabs. the chip may also be a little more efficient (has hw-assisted spi while i had to bit-bang on the silabs chip)
<rjeffries> wprak you are on thin ice dude. vice that has barely frosen ove maybe 1 cm deep at most
<rjeffries> wprak what convinced you to chnage MCU on atUSB? I am delighte dyou are likely going with AVR but wi=onder what trigged the new direction
<rjeffries> ok I was talking about letting people who do not come to irc know it is moving ali=ong
<wpwrak> rjeffries: wolfgang doesn't like to have projections in the news :)
<rjeffries> wolfspraul in terms of community news, would it make sense to give a brief status on how atBen and atUSB are coming alonh with NO shhip date>
<rjeffries> Tucbrain could supply the Fosdem info with 10 minutes investment
<rjeffries> wpwrak damn. I yjought you were an 18 yr old beautiful woman
<wpwrak> rjeffries: if the thing doesn't actually run android, calling it "androidstamp" seems at least a bit dishonest. kinda as if i'd pick a nick "sexylolita" :)
<rjeffries> wpwrak: wolfspraul: ah ... the numbered references, right. easy to overlook :) // nope I saw them and clicked through;)
<rjeffries> it may be misleading until more RAM is glued on that board but it is pretty good marketing
<wpwrak> rjeffries: (think that at all) err ... what ?
<rjeffries> by the way (donning fireproof underwaer) as a marketing gimmick "Android Stamp" is a play on "Basic Stamp. that is not crazy
<rjeffries> time will tell if he has some measure of sucess. since SIE was not core to sharism, it ain't no big deal
<rjeffries> wprak no I do not think that at all
<rjeffries> since his goals are differnt that yours what the hell,
<rjeffries> in the open source world these disagreemnets and resulting forks are not rare
<rjeffries> that is a don't care. I thought you were generous acy=tually
<rjeffries> oh absolutrely yes yes and HELL yes
<tuxbrain> rjeffries: now you start to understand us?....
<rjeffries> who gives a damn if he does Android or something else>|.
<rjeffries> I ws mainly reacting to in-channel talk about Carlos, clearly there is some bad feelings all the way around
<wolfspraul> rjeffries: agreed. does the news item sound negative in any way?
<rjeffries> IMO it is a waste of mental energy and perfectly good electrons to spend any time talking about Carlos here. He did what he did, he is pursuing a different Copyleft project, may 1,000 flowers bloom
<rjeffries> clears throat
<rjeffries> s/<abe/maybe
<rjeffries> wolfspraul when you mention (in news) that Carlos asked "david" to leave project, it is not clear which David. <aybe a last name would be useful
<rjeffries> wprak does atUSB have an MCU
<rjeffries> thx
<wpwrak> rjeffries: an ATmega48-MMU, yes
<rjeffries> s/ar/avr
<rjeffries> wprak your uart card uses a small ar correct?
<rjeffries> tuxbrain yes indeed Ben Nanonte may hit its stride as small cheap controller for a few things
<rjeffries> I have thought that was a great idea for a long time
<rjeffries> nods that could be a biggie
<rjeffries> s/yse/use
<rjeffries> what are some yse cases you see for UART card
<rjeffries> tuxbrain you must be excited by the progress wprak is making on a VERY cool card
<rjeffries> nods
<rjeffries> wolfspraul assuse you saw data I provided on "Made in  ..." issue?

2011-01-31

<rjeffries> steve|m I assume 4,50 Euros still cheap
<steve|m> rjeffries: I have the launchpads from a german electronics seller for 4,50 each
<rjeffries> steve|m did you garb some of those 430 Launchpad at the $4.30 price, incl. shipping in US?
<rjeffries> s/garb/grab
<rjeffries> steve|m  Google Chrome translate extension is my friend.
<rjeffries> Better living through chemistry.TM Dupont
<rjeffries> my brain is empty. van we all agree on that?
<rjeffries> wprak that is the correct (smile) answer. yes yes and HELL yes
<wpwrak> rjeffries: doing it all with bit-banging would be cute, but that's not quite what i'm looking for this time. what i'm after is a simple AVR that gets flashed from the ben. once i have that working, i can apply it to the new atusb.
<wpwrak> rjeffries: there's an AVR that handles the UART. talks SPI to the ben.
<rjeffries> better tha the expensive photo paper
<rjeffries> steveM all I lnow is that over of Playboy or Maxim or similar girlie magazine us ESSENTIAL
<rjeffries> tell you wife of gf you buy it for the articles and the cover ONLY
<rjeffries> which chip is used yo do the 6 to 10 i/o muxing?
<rjeffries> bit banging could support a fairly decent serial rate. maybe 56kbps or so??
<rjeffries> by "just" I am NOT deprecating your effort, simply wondering
<rjeffries> so are you adding a hardware UART on Blikinlights, or is this just bit banging with 3.3 volt levels? sorry to be so ignorant
<rjeffries> I will need to downlaod kiCad. I did a while back then deleted it when I was not using it
<steve|m> rjeffries: just open the schematic with KiCad
<rjeffries> wprak: is there a PDF of schematic of UART 8:10? I clicked on that link but maybe I do not understand navigation, or no PDF yet. whatever
<rjeffries> http://www.atmel.com/dyn/resources/prod_documents/doc7707.pdf //data sheet I was talking about
<rjeffries> SweeT data sheet.
<rjeffries> tuxbrain_away: ...expose as many gpios on the chip possible //YES! Like he said
<rjeffries> tuxbrain_away: http://www.robotfuzz.com/OSIF
<rjeffries> This is interesting. Looking at you, tuxbrain: http://www.robotfuzz.com/OSIF
<rjeffries> kristianpaul that is what gets me excited by Jee Labs, plus he is an above average human being
<rjeffries> nods to kristianpaul and tuxbrain_away that would be Most Excellent
<wpwrak> rjeffries: i didn't make that one
<rjeffries> s/Arduio/Arduino
<rjeffries> wpwrak where did you but the micrsod extension cable? http://en.qi-hardware.com/wiki/File:Rfm12_microsd.jpg
<rjeffries> wprak: a little uarts board would be goodness on so many levels. That is the fast track into Arduio land and Jee Labs
<rjeffries> once you design a complex chip, making a ton of them is pretty cheap
<rjeffries> I have a buddy who uses a killer NXP Arm SOC taht costs maybe $5 in modest quantities
<wpwrak> rjeffries: you really should learn to navigate digi-key. they're great.
<rjeffries> wpwrak I will I promise
<wpwrak> rjeffries: yeah, buy a few millions and you can negotiate almost any price :)
<rjeffries> someone famous in semiconducter industry once said "all chips will be $5usd exc ept for those that cost less:
<wpwrak> rjeffries: price always depends on quantity. also, you have to consider if this is a chip major distributors stock. if they don't, it's a risk. (e.g., you may find your project delayed by several months while waiting for new parts from the manufacturer)
<rjeffries> $450USD
<rjeffries> SMILES
<rjeffries> sorry for caps
<wpwrak> rjeffries: in digi-key we trust (also for pricing ;-)
<rjeffries> more?
<rjeffries> I have not mastered digikey i find it confusing. so it it $~10 usd or Less?
<rjeffries> roh: do you know approx price for that chip
<rjeffries> maybe if wolfspraul will share source for his bot, I can (with help from someone else) set up my own irc channel for other purposes entirely
<rjeffries> steve|m: Thanks for this info re logs irclog2html.py 2.9.2 by Marius Gedminas
<steve|m> rjeffries: Generated by irclog2html.py 2.9.2 by Marius Gedminas - find it at mg.pov.lt!
<wpwrak> rjeffries: i think that's part of this eggdrop thing
<rjeffries> did he also write the program that formats the logs I would assume?
<wpwrak> rjeffries: qi-bot is wolfgang's never sleeping eye that watches over us :)
<rjeffries> so how are these COOL #qi-hardware logs created? I assume there is a bot that grabs stuff, then an offline program does some reformatting. I REALLY like the format
<rjeffries> kristianpaul so you are what we call a hired gun. the only question would be, van you shoot straight? //smile
<rjeffries> in many ways Twitter sorta kinda reinvented IRC, but for humans. but no "rrom" or channels so not good for this use case
<kristianpaul> rjeffries: not university, industry neither :p, i'm just freelance for industry
<rjeffries> thanks for the useful advice it has been MANY years since I used irc. But it's great in this application.perfect in fact
<wpwrak> rjeffries: the <nick>  form is usually associated with a message coming from that person. so it using it also when addressing someone can create confusion about whether you're quoting that person
<rjeffries> I see so not use the <angle brackets>
<wpwrak> rjeffries: btw, when addressing someone, it is more common to use the  nick:  form (or some similar, e.g., command or semicolon would look right, too)
<rjeffries> <kristianpaul> are you at the university or in industry
<rjeffries> cool beans
<wpwrak> rjeffries: yeah. trying such things with customs is like wrestling with pigs. the pigs enjoy it and all you get is dirty.
<rjeffries> oh cool. So that is why I see some lines in RED here also. I thought wprak and others were treating me as a VIP
<dvdkhlng> larsc, rjeffries: thanks for the info.  takes time to getting used to irc :)  looks like irc-client on this side (rcirc.el) changes color of comment depending on whether my nick is mentioned.
<rjeffries> s/tsi/this
<rjeffries> wpwrak sometimes facts are facts. It's funny, I have no dog in thsi fight, but would rather not see wolf create hassle for his distributors or sharism at work
<wpwrak> rjeffries: btw, thanks for the input on the "MADE IN". let's hope this helps to avoid unnecessary troubles.
<rjeffries> <dvdkhlng> that time stamp happened because I double clicked your comment in the #qi-hardware irc channel. I use smuxi as my irc client. not great, but it works
<rjeffries> but I worked form California for E
<rjeffries> <kristianpaul> in an earlier life I visited Bogotá on business to deliver technical prentation for a Swedish company
<dvdkhlng> offtopic question wrt IRC (trying to catch up, didn't use IRC before): comments sent by rjeffries to me "08:23 <dvdkhlng>...)" look like being send via /msg; however they appear in the irc log.  answered via "/msg rjeffries ..." but result didn't show in irclog.  something wrong on my side?
<rjeffries> works for me. time differnces make irc logs invaluable.
<kristianpaul> rjeffries: gmt -5, buga, colombia :-)
<wpwrak> rjeffries: (irc and gmt) maybe they just realized that a lot of people aren't synchronized with the position of the sun :)
<bassel> rjeffries GMT + @
<rjeffries> bassel what is your GMT delta? I am making a table I'll share later
<rjeffries> maybe I should go to sleep, wake up in 10 years to enjoy the MM SOC as asic I am just too damned impatient
<kristianpaul> rjeffries: no
<rjeffries> 08:23 <dvdkhlng> //you make a good point. maybe soft MMU is not a brain dead idea after all. Maybe I am breain dead. It happens.
<rjeffries> 08:23 <dvdkhlng> soft MMU is the perfect way to ensure MM pSOC runs as slow as posible, if not slower. <just kidding, but true statement>
<rjeffries> kristianpaul are you in same city as wpwrak a.k.a. Werner
<rjeffries> Left Coast USA during daylight savins (now) is GMT -7. I wish IRC nicknames carried an easy to finf associated GMT delta
<rjeffries> is all of Argintina in same time zone
<rjeffries> very funny. what time is it now? My guess: just before NOON on Monday??
<rjeffries> It is early morning on the Left Coast of USA.

2011-01-30

<rjeffries> what is local time? Already Monday I assume.
<rjeffries> hello Wolf
<Jay7> rjeffries: hard task :)
<rjeffries> <kristianpaul> rjeffries: south america //I'm trying to figure time zones for the interesting people here
<rjeffries> is wolf here?
<kristianpaul> rjeffries: south america
<rjeffries> kristianpaul where are you in terms of geography? Europe?
<rjeffries> IMO sharism.org is very different than Sharism at Work Ltd. with domain of http://sharism.cc
<rjeffries> Jon Phillips is behind sharism. at one time he was advising/working with Wolf, but does noot seem to be active here and now.
<kristianpaul> rjeffries: Sharism at work<- sharism.cc , just that i guess
<rjeffries> How does http://sharism.org relate to http://sharism.cc [puzzled]
<rjeffries> I am awake but just barel

2011-01-29

<rjeffries> yawns
<rjeffries> cya
<rjeffries> good afternoon from USA, West Coast
<rjeffries> LunaVorax I'd like to ask a couple of questions off irc my email is rjeffries@gmail.com pls email me
<rjeffries> 06:38 <LunaVorax> Ben Nanonote is indeed binary compatible with dingux.// I've wondered about that. Which model A320? Dignuz is cheap too, maybe $65USD or so?
<rjeffries> you da ,man LunaVrax
<rjeffries> s/Linus/Linux
<rjeffries> One reason I was interested in SIE (nee SAKC) was I hoped ther could be a version which had AVR chip on board rather than FPGA
<rjeffries> but for some time the idea of a full Linus controlling one or more Arduinos has seemed mildly interesting
<rjeffries> I don;y *need* Ben to be terminal and master controller. culd simply use Arduino
<rjeffries> kristianpaul: I do not *need* anything. Just want to play with digital and analog i/o for that matter
<rjeffries> maybe use 8:10 to connect to Ben. (I think Tux did something with serial connection)
<rjeffries> this Arduino clone may be reasonable choice if I want to interface Ben Nanonote to external pod for sensors.
<rjeffries> what time zone is used for the time stamps in the #qi-hardware log?

2011-01-28

<rjeffries> I understand now. your approach is what one would expect.
<kristianpaul> rjeffries: ^