Brmlab

brmlab@brmlab.cz

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4057 discussions

Vyprázdnění storage
by Jan Hrach 11 Feb '14

11 Feb '14

TL;DR uprostřed socroomu je hromada věcí, které chceme vyhodit. Diskutujte, zachraňujte. Ahoj, storage byl naprosto plný a nebylo možné se v něm hýbat, natož ukládat nové věci. Proto jsme se rozhodli, jak již bylo oznámeno na meetupu, storage probrat a vytřídit věci, které považujeme za nejméně potřebné. Většina vytříděných věcí nemá čárový kód, případně nemá uvedeného vlastníka. Osud těch několika věcí s uvedeným vlastníkem řeším individuálně. Za dva úterky si to Jam začne stěhovat k sobě a rozprodávat na e-bay. -- Jan Hrach, http://jenda.hrach.eu/ GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282E

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Hardware Freedom Day is on, join us and celebrate on March 15th 2014!
by Pockey Lam 11 Feb '14

11 Feb '14

Dear all, With a bit of delay we are happy to announce the registration opening for Hardware Freedom Day [1]. While the event was softly launched about 2 weeks ago (and announce early this year through our Digital Freedom Foundation [2] website) we are happy to inform you that Hardware Freedom Day will be celebrated on March 15th this year. For its second edition we hope this is a good opportunity to promote Open Source Hardware and reach people who might not be aware of your existence. We also would like to encourage you to combines topic such as some treated during Education Freedom Day [3] (celebrated last January) where hacking open source hardware can definitely enhance extra curriculum activities for the younger crowd, a topic which seems to be of interest to the hackerspace mailing list [4] . Of course learning is happening at all ages and that would probably work for older crowd too ;-) So as usual just head over to our wiki [5], create your event page and register your event [6] to appear on the map [7] with the others. All the best and don't hesitate to send us message on the HFD mailing list [8] if you have any questions. Happy HFD! Digital Freedom Foundation. [1] http://www.hfday.org [2] http://www.digitalfreedomfoundation.org [3] http://www.educationfreedomday.org [4] http://lists.hackerspaces.org/mailman/listinfo/discuss [5] http://wiki.hfday.org/2014 [6] http://www.hfday.org/cgi-bin/register.py [7] http://www.hfday.org/map/ [8] http://mail.sf-day.org/lists/listinfo/hfd-discuss

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experimentalni inkubator pro Brmlab - prisel cas pro vybudovani prototypu?
by Frantisek Apfelbeck 11 Feb '14

11 Feb '14

Zdravim priznivce fermentaci a inkubatoru, V nasledujicich trech dnes tedy pondeli az streda 10-12/2/2014 budem v Brmlabu davat dohromady experimentalni inkubator. Verim, ze cca 90% materialu mame jiz sebou a to jak pro vlastni "komoru/chamber" (vnejsi chipboard, vnitrni PIR izolovane desky (opravdova kvalitka za nerozumnou cenu)), kontrolni jednotku s teplotnim cidlem, heat sinks (ty velke co jsme davali naposled dohromady) a peltier (mozne bude treba jeden prikoupit), nejaky ten ventilator by take byl. Chybi dostatecne silny h-bridge (minimalne na 10 amper) ci relay, tak to musime vyresit aby se vyhrivani/chlazeni dalo automaticky spinat primo pres digital z arduina (mam ted mechanicke relay ale nemam resistor na zesileni - doufam, ze to je to co potrebuju). Bylo by fajn, kdyby zajemci a zajemkyne o projekt dnes ci zitra dorazily, behem posledniho mesice a pul jsme na tom dost pokrocili, takze dat dohromady behem nasledujicih par dni fukncni prototyp by opravdu nemel byt problem, zde je link k novinkam o projektu https://foodhackingbase.org/wiki/Experimental_incubator_-_news pro ty co maji zajem mrknete na nasi prednasku na 30c3 na dane tema http://media.ccc.de/browse/congress/2013/30C3_-_5566_-_en_-_saal_6_-_201312… funkcni kody uz jsou na github Jen pro srozumnenou, veskere materialy jsme ochotni Brmlabu darovat, hlavne to ale prosim pouzivejte! Pristich nekolik mesicu potrebujem testovat, pak budem zrejme prechazet na PCB boards aby jsme mohli snizit naklady a vice lidi se melo sanci zapojit a bylo to take jednoduzsi davat dohromady - finalni vychytana verze rekneme cislo dve ci tri bude ready pro 31c3, takze prosinec 2014. Sazmorejme donace darovat muzete, zlobit se nebudem :-) Brzy na videnou, Ahoj, Frantisek Algoldor Apfelbeck biotechnologist&kvasir and hacker http://www.frantisekapfelbeck.org "There is no way to peace, peace is the way." Mohandas Karamchand Gandhi

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Re: [Brmlab] program pro food hacking pondeli, utery a streda 10, 11 a 12/2/2014
by Frantisek Apfelbeck 10 Feb '14

10 Feb '14

Udelal jsem minimalisticky update food hacking sekce na Brmlab strankach, kdyby to chtel nekdo prelozit do CJ tak je vitan, jinak to zkusim udelat zitra sam (mam dnes prednasku u nas doma v Koute, plus se jeste lecim z nemoci), zde je info https://brmlab.cz/project/food_hacking#food_hacking_base_tour_in_brmlab_10_… Zitra vice na napsanou, pokud mate nejake dotazy predem, tak prosim dejte vedet drive lepe. Jako ovykle se zeptam, zda se najde nekdo ci nekolik osob, ktere by meli "cauch" takze by jsme mohli u nich na noc ci dve zustat. Jedna se o noc z pondeli na utery, utery na stredu a ze stredy na ctvrtek, dopoledne zamirime smer Ceske Budejovic a pak ProgressBar a jiz zmineny synchronous hackathon. Kdyz se ty noci rozhazi mezi ruzne lidi, tak je to rekl bych pro osazenstvo schudnejsi, zeptam se take kamaradu z rad "nehackeru". Mejte se prima a brzy na videnou! Frantisek Algoldor Apfelbeck biotechnologist&kvasir and hacker http://www.frantisekapfelbeck.org "There is no way to peace, peace is the way." Mohandas Karamchand Gandhi On Thursday, February 6, 2014 5:43 PM, Frantisek Apfelbeck <algoldor(a)yahoo.com> wrote: Uklid bude proveden, mame ted vetsi rutinu, omlouvam se za posledni akci, priznam se, ze jsme veril v lepsi zakonceni co se tyce cistoty, jsem na to dost vysazen vetsinou na konec zametam a vytiram, chybicka se vloudila, omlouvam se. Co se tyce much, nu co dodat, zavirat nadoby budem jak se da, ale neb jsem vystudovany biolog tak vim, ze to najdou na stovky metru neli vice i kdyz to otevres jen na chvilku. Popremyslim o tom, ale myslim, ze v tomto pripade by bylo vhodne pouzit nejaky sadisticky pripravek/sprej po akci, ktery je proste vymlati a navodi pro ne neprijemny smrad - par hodin v dobe kdy kolem nikdo neni s jiz uklizenymi vecmi by melo stacit. V pondeli muzem udelat workshop ve vedlejsi mistnoti pokud je to OK, v utery bude akce velka (alespon do ted vecere zaujaly hodne lidi), budem potrebovat pristup k umyvadlu a to kontinualne, kolem 20:00 az 20:30 bude jiz zminena vecere, verim, ze to bude pekna spolecna akce. Takze v tuto chvili to vidim, ze by jsme meli "comply" s vetsinou veci, masarky bude treba vymlatit, meli by jsme zkusit neco spolecne vymyslet aby bylo mozno delat akce podobneho typu aniz by to pusobilo tyto problemy. Mejte se prima a dik za upozorneni predem, to se vzdy hodi. Ahoj Frantisek Frantisek Algoldor Apfelbeck biotechnologist&kvasir and hacker http://www.frantisekapfelbeck.org "There is no way to peace, peace is the way." Mohandas Karamchand Gandhi On Thursday, February 6, 2014 1:44 PM, Petr Baudis <pasky(a)ucw.cz> wrote: Ahoj! On Thu, Feb 06, 2014 at 03:56:37AM -0800, Frantisek Apfelbeck wrote: > Co se tyce programu na pondeli az streda pristi tyden. Co udelat prvni den tempeh, druny den Korejskou veceri a treti by jsme mohli udelat kimchi? Nic z toho jsme zatim v Brmlabu nedelali, takze jsou to minimalne z nasi strany novinky. Zacatek v pondeli a ve stredu bych videl na cca 19:00, v utery pro ty co se chteji priucit jak pripravit 1-2 Korejske pokrmy, 17:00 az 18:00 pripravi, 20:00 ci 20:30 vecere pro vsechny co maji zajem se dostavit - den predem by bylo fajn vedet koli tak lidi mame cekat. Vsechny akce jsou na zaklade donaci jako obvykle, kdo je na tom financne hure, je zvan tez. Vice infa v aj nize > > http://www.indiegogo.com/projects/food-hacking-tour-europe-2014 Uvidim, jak se do brmlabu dostanu, jsa taky nejak nemocen... Chtel bych poprosit o vetsi opatrnost pri foodhackingu nez minule - zvlaste nenechavat v brm zadnou netrivialni dobu (treba pred noc) otevrene nadoby s potravinami; chapu, ze ty roje masarek minule neslo moc ocekavat, ale ted uz bude potreba nejak predejit, aby se vratily, docela solidne nas potrapily. A mozna by bylo na zaver hezke trochu dukladneji uklidit kuchynku, kratce po prosincovem workshopu si tam par lidi celkem maklo. :) P.S.: V pondeli vecer je v socroomu prednaska, v utery meetup s potencialne mnoha lidmi - asi to v principu nevadi, jen pro jistotu upozornuju, aby se s tim pri organizaci pocitalo. Diky a tesime se, Petr "Pasky" Baudis

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AKAREL - Pomoc pri indiegogo kampani
by b00lean 10 Feb '14

10 Feb '14

Moji Kamaradi - Hackeri, V pondeli se chystam spustit svou prvni crowdfundingovou kampan. Rad bych vas poprosil jestli by jste se na predpripravenou kampan nepodivali a napsali mi vas nazor na to co bych jeste pred jejim spustenim mel upravit ci vylepsit. Napriklad, jake dalsi informace by mela stranka jeste obsahovat, aby byla kampan z vaseho pohledu uspesnejsi. Predem moc dekuji za vase podnetne pripominky, b00lean A jeste link na kampan: http://www.generalbytes.com/akarel

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Tydenni prehled udalosti / Weekly overview of events
by noreply＠brmlab.cz 10 Feb '14

10 Feb '14

Udalosti v brmlabu tento tyden: Events taking place in brmlab this week: 10.2.2014 - 12.2.2014 Food Hacking Tour Winter 2014 - project:food_hacking 10.2.2014 20:00 Smartkarty, NFC a příbuzné protokoly (EMV, SIM) - http://brmlab.cz/event/:codenight::nfc

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Re: [Brmlab] [Biolab] Nepopsany kontejner v biolabu - prosim, tohle ne
by Jiri Dluhos 09 Feb '14

09 Feb '14

Ah, omlouvam se, jsem idiot. Nepamatuji se, ze bych ho nekdy predtim videl, ale spis to bude tak, ze me zradila pamet. Vyreseno, konec poplachu. Dekuji a omlouvam se za vznikly zmatek, J.D. 2014-02-09 20:19 GMT+01:00 Radka Haneckova <chidori(a)emptytriangle.com>: > to je standardni kos na nebezpecny odpad. nachazi se v biolabu uz 3 roky. > > 2014-02-09 20:10 GMT+01:00 Jiri Dluhos <jiri.bluebear.dluhos(a)gmail.com>: >> Ahoj, >> >> v biolabu nekdo zanechal na stole maly zluty plastovy kontejner s >> logem Serono, znakem biohazardu a nalepkou "klinicky odpad, urceny k >> likvidaci". >> >> Pravdepodobne to obsahuje nejake veci pro biolab, coz je hezke, ale >> lidi, prosim vas, POPISUJTE TO. >> >> To prece nejde, donest do jakekoli laboratore nadobu, zejmena pokud >> jsou na ni vyhruzne napisy, a nenapsat, co v ni je. Co pak s tim? >> >> Cokoli, co najdu nepopsane a nebudu schopen identifikovat (bez >> nebezpeci pro svou osobu - nebudu otvirat podezrele veci, pokud to >> nedokazu udelat bezpecne), jsem nucen to vyhodit jako potencialne >> nebezpecny odpad. Coz je casto skoda, ale bezpecnost lidi v brmlabu je >> maximalni priorita. >> >> S pozdravem >> >> J. D. >> _______________________________________________ >> Biolab mailing list >> Biolab(a)brmlab.cz >> http://brmlab.cz/cgi-bin/mailman/listinfo/biolab > > > > -- > http://chidori.or.cz > "I was twenty-five and too old to be unusual." James Watson, The Double Helix > _______________________________________________ > Biolab mailing list > Biolab(a)brmlab.cz > http://brmlab.cz/cgi-bin/mailman/listinfo/biolab

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Fwd: [Biolab] Nepopsany kontejner v biolabu - prosim, tohle ne
by Radka Haneckova 09 Feb '14

09 Feb '14

to je standardni kos na nebezpecny odpad. nachazi se v biolabu uz 3 roky. 2014-02-09 20:10 GMT+01:00 Jiri Dluhos <jiri.bluebear.dluhos(a)gmail.com>: > Ahoj, > > v biolabu nekdo zanechal na stole maly zluty plastovy kontejner s > logem Serono, znakem biohazardu a nalepkou "klinicky odpad, urceny k > likvidaci". > > Pravdepodobne to obsahuje nejake veci pro biolab, coz je hezke, ale > lidi, prosim vas, POPISUJTE TO. > > To prece nejde, donest do jakekoli laboratore nadobu, zejmena pokud > jsou na ni vyhruzne napisy, a nenapsat, co v ni je. Co pak s tim? > > Cokoli, co najdu nepopsane a nebudu schopen identifikovat (bez > nebezpeci pro svou osobu - nebudu otvirat podezrele veci, pokud to > nedokazu udelat bezpecne), jsem nucen to vyhodit jako potencialne > nebezpecny odpad. Coz je casto skoda, ale bezpecnost lidi v brmlabu je > maximalni priorita. > > S pozdravem > > J. D. > _______________________________________________ > Biolab mailing list > Biolab(a)brmlab.cz > http://brmlab.cz/cgi-bin/mailman/listinfo/biolab -- http://chidori.or.cz "I was twenty-five and too old to be unusual." James Watson, The Double Helix -- http://chidori.or.cz "I was twenty-five and too old to be unusual." James Watson, The Double Helix

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Nepopsany kontejner v biolabu - prosim, tohle ne
by Jiri Dluhos 09 Feb '14

09 Feb '14

Ahoj, v biolabu nekdo zanechal na stole maly zluty plastovy kontejner s logem Serono, znakem biohazardu a nalepkou "klinicky odpad, urceny k likvidaci". Pravdepodobne to obsahuje nejake veci pro biolab, coz je hezke, ale lidi, prosim vas, POPISUJTE TO. To prece nejde, donest do jakekoli laboratore nadobu, zejmena pokud jsou na ni vyhruzne napisy, a nenapsat, co v ni je. Co pak s tim? Cokoli, co najdu nepopsane a nebudu schopen identifikovat (bez nebezpeci pro svou osobu - nebudu otvirat podezrele veci, pokud to nedokazu udelat bezpecne), jsem nucen to vyhodit jako potencialne nebezpecny odpad. Coz je casto skoda, ale bezpecnost lidi v brmlabu je maximalni priorita. S pozdravem J. D.

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Join us for AAAS MC Webinar Nikola Tesla
by Radka Haneckova 08 Feb '14

08 Feb '14

FIY (bzz). chido ---------- Forwarded message ---------- From: AAAS/Science <announcements(a)aaas-science.org> Date: 2014-02-06 22:01 GMT+01:00 Subject: Join us for AAAS MC Webinar "Nikola Tesla" To: IVANA.DOBIASOVSKA(a)gmail.com Inventor Nikola Tesla was one of greatest geniuses and biggest underdogs of the modern age. While Thomas Edison is credited with being the inventor of the light bulb, it is Tesla's alternating current that today powers much of the world. Likewise, while Guglielmo Marconi is popularly credited with inventing the radio, Tesla's work was instrumental in its development. In fact, the Supreme Court overturned Marconi's patent in 1943, crediting Tesla with being the first to patent radio technology. Tesla's life was full of great highs and disappointing lows. His inventions made him wealthy and popular, but over time he lost his fame and fortune and died alone in a New York City hotel room, impoverished and in debt. Now a new generation is rediscovering Tesla and is working to make sure his contributions to society are not forgotten. In this hour-long webinar, a panel of Tesla experts will discuss his turbulent life, his inventions and his legacy. Join us *February 20 at 12 noon EST* for an extraordinary look into the electrifying world of Nikola Tesla! Our panel of experts include: Author Marc Seifer<http://app.aaas-science.org/e/er?s=1906&lid=40204&elq=06d00aa0003f42a7baa01…>, whose biography, *Wizard: The Life & Times of Nikola Tesla*<http://app.aaas-science.org/e/er?s=1906&lid=40205&elq=06d00aa0003f42a7baa01…>, portrays Tesla as the principal architect of the modern age. He explores the struggles Tesla faced to get credit for his inventions and how a man with great vision ended up impoverished and all but forgotten. Seifer's presentation will look at Tesla the man and what drove him to invent, the qualities that made him a great scientist, and his most influential inventions. Jane Alcorn, president of the Tesla Science Center<http://app.aaas-science.org/e/er?s=1906&lid=40206&elq=06d00aa0003f42a7baa01…>, a not-for-profit organization that is converting Tesla's lab at Wardenclyffe in Shoreham, NY, into a center for science education and research. Alcorn has been instrumental in the successful crowdfunding effort<http://app.aaas-science.org/e/er?s=1906&lid=40207&elq=06d00aa0003f42a7baa01…>to raise funds to restore and preserve the lab for future generations. Alcorn will update us on the work under way at Wardenclyffe. And Joe DiPrima<http://app.aaas-science.org/e/er?s=1906&lid=40208&elq=06d00aa0003f42a7baa01…>, artist and founding member of ArcAttack<http://app.aaas-science.org/e/er?s=1906&lid=40209&elq=06d00aa0003f42a7baa01…>-- a performance group that uses Tesla coils to make music. ArcAttack has wowed audiences with their sparking coils and lightning conducting stunt man. They've collaborated with magician-illusionist David Blaine on an endurance challenge<http://app.aaas-science.org/e/er?s=1906&lid=40210&elq=06d00aa0003f42a7baa01…>and werefeatured on the TV show "America's Got Talent<http://app.aaas-science.org/e/er?s=1906&lid=40211&elq=06d00aa0003f42a7baa01…>." The group not only entertains but educates the public on the science behind Tesla's coils. DiPrima will introduce us to ArcAttack and demonstrate how they use the coils to make music. Submit questions via Twitter at #AAASwebinar *Copyright (c) 2014. American Association for the Advancement of *Science*. All rights reserved. Manage Your E-mail Subscription Preferences<http://aaas-science.org/IVANADOBIASOVSKA?elqPURLPage=20&elq=06d00aa0003f42a…>| Unsubscribe<http://aaas-science.org/IVANADOBIASOVSKA?elqPURLPage=20&elq=06d00aa0003f42a…> If the above links do not work for you, please try copying and pasting the entire URL below into your web browser: http://aaas-science.org/IVANADOBIASOVSKA?elqPURLPage=20&elq=06d00aa0003f42a… Need help? Contact memuser(a)aaas.org with customer service code ELQ This e-mail was sent to: IVANA.DOBIASOVSKA(a)GMAIL.COM AAAS / *Science* | 1200 New York Avenue NW | Washington, DC 20005 | U.S.A. +1 202-326-6417 | memuser(a)aaas.org | Privacy Policy<http://www.sciencemag.org/site/help/about/privacy.xhtml?elq=06d00aa0003f42a…> -- http://chidori.or.cz "I was twenty-five and too old to be unusual." James Watson, The Double Helix

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