Brmlab

brmlab@brmlab.cz

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sobota 21/12/2013 - nejaka ochutnavka, experimentalni inkubator konstrucke
by Frantisek Apfelbeck 20 Dec '13

20 Dec '13

Zdravim ve spolek, diky "koordinovanemu usili" jsme sehnali polystyrenove desky na isolaci, drevotrisku na vnejsi schranku a peltiers, teplotni pastu, chladice a ventilatory na ohrev/chlazeni + ventilaci. Zitra to budem pres den davat dohromady, tak kdo ma zajem stavte se, kazda ruka dobra! Kolem 18:00 budem mit ochutnavku ruznych pochutin, Korejske snacky vcetne, tak jste zvani. Mejte se prima a zitra 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

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program nasich akci v Brmlabu - konstrukce experimentalniho inkubatoru, pracovnich stolu a fermenty
by Frantisek Apfelbeck 20 Dec '13

20 Dec '13

Zdravim ve spolek, Zde je program na dnesek, zitrek a cast nedele, doufam, ze nektere body lidi zaujmou a pridaji se. *** vyroba experimentalniho inkubatoru - chladice a ventilatory jiz mame, dnes chci koupit jeden ci dva peltier moduly, thermopaste a isolacni material na inkubatorovou bednu (doufejme PIR aluminium coating), dnes vecer a zitra to budem davat dohromady, zde je od kamarada design ktery chci plusminus nasledovat s vyjimkou pozice dveri, ktere jsou v jeho pripade optimalizovane pro lednicku/chlazeni, danou bednu priveze take na 30c3 http://design.aeonfarm.com/t/ark-reactor-experimental-incubator/2/20 Dve solid state relay nekdo nahodou nema - na spinani cca dvou 90W peltiers (pokud nekdo ma a prodal by dejte prosim vedet jak solid state relay to peltiery, usetrilo by mi to behani). Mozek a cidla davaji dohromady kluci v Holandsku a Nemecku, takze to bude predstaveno na 30c3 ci v Brmlabu pri nasi unorove navsteve *** konstrukce pracovnich stolu - pokud se postesti, tak dnes koupime cca 200x60x2 cm omyvatelne a normalni drevotriskove desky; 4x4 a 4x2 cm sloupky a vetsi mnozstvi ocelovych profilu na spojeni materialu plus srouby a matky. Co je rozumnejsi Hornbach, OBI ci Baumax? Vsechno ma byt pospolu smerem na Ruzyn, kde bych to rad koupil abych nemusel moc jezdit. budeme v zasade replikovat toto https://secure.flickr.com/photos/100090979@N05/9486081816/in/set-7215763501… na obrazku je 3 m verze, tu ale do haker busu nenarvu, takze 2-2.5 m max *** fermenty - podle toho zda se nam podari poridit cca 20-30 l plastove fermentacni kyble a nakoupit suroviny, by jsme fermentovali zaklad na zazvorovou limonadu, radi by jsme udelali par 2.5-3 l fermentu na styl Korejskeho kimchi, dle zajme by toto propuklo dnes ci zitra Nuze takovy je plan, ozvete se kdo ma zajem se pridat. Ahoj Frantisek Frantisek Algoldor Apfelbeck PS Kopie emailu od Larse Hi all, i dont have technical data of my peltiers. i measured 7,5a at 12v = 90w for the two together. we got a temperature difference of 20° in our 94 liter box in the negative direction. peltiers can heat much better than cool. the hexayurt material is much thicker than my BASF Styrodur 3035 CS i used. So 89 W peltier should work fine. i think a bit more or less is ok. 267 W is too much. you cannot cool the hot side with a normal cpu cooler, you need watercooling here. your build is *much* to inefficient. try to use 2 cpu coolers with the peltier between them. one cooler inside the box, one outside. fill every hole with the insulating material. will the gap around the peltier between the coolers, too. use a larger cooler, especially on on the outside. https://www.dropbox.com/sh/cajqjeobtquhgwe/TOnLeklRlG you can connect your electronics to the peltiers in mycooling box at thecongress and use it as an incubator prototype if you want.

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Re: [Brmlab] Mifare changeable uid karty
by niekt0＠hysteria.cz 19 Dec '13

19 Dec '13

> cena tusim 60 czk. (10 kusov) 60kc za kus ci za 10 kusov? 60 kc za kus, ak vies o lacnejsich sem s nimi. n.

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Mifare changeable uid karty
by niekt0＠hysteria.cz 19 Dec '13

19 Dec '13

Zdar, zdaka jerrymu je v brmbare prva zasielka 1K mifare kariet s menitelny uid, cena tusim 60 czk. (10 kusov) Kto chcete mozete si kupit, ked sa minu, objedname dalsie. n.

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yesterday updates 18/12/2013 - preparing in Brmlab
by Frantisek Apfelbeck 19 Dec '13

19 Dec '13

Hi to all, sorry for the delay we got bit late during our transit. I'm copying also the Brmlab and it's subgroup Biolab because that is where we are now based for the next few days, I hope English is OK, please comment get involved if you are interested! https://www.brmlab.cz/start *** We have loaded whatever we found useful for FHB at 30c3 in the hackebus, that includes our equipment (which I hope to specify today or tomorrow) + lino - two times 1.25 m on +-4 m and 0.4-0.5 m on 6-8 m, I hope it helps a bit. *** It took us a bit of time to get into Brmlabbut it worked out, happy :-) we have now settled down and are starting to prepare for 30c3. Our plan is to stay till Sunday 22/12/2013 when we move to Hamburg. Here is our basic planning: - today (Thursday 19/12/2013) we will catch up on emails and planning, later on (in the evening) we want to start kimchi ferments and kombucha ferments, if we find brewing shop we will also start kefir whey based ferments - all this we need to do today or latest tomorrow! - tomorrow (Friday 20/12/2013) we should be getting materials for at least one or two tables build up and start to work on it - they should be easy to take apart so screw based I think. I will talk to Brmlab crowd if they want to join and make a table for their kitchen with sink, it would come handy for the future activities in the place I think, we will see. We will progress on ferments preparation. We hope to build up the experimental incubator chamber here (+- cube of 60 cm size inside), plus the circulation/heating system but we will see, I've to check emails first. I need to progress on three fhb presentations, so that is also on the table. - Saturday 21/12/2013 - progress on the tables, hopefully finishing them up, getting some ingredients for 30c3, finishing up some the ferments, progress on the incubator, maybe making some dinner together or something like that? Nothing big maybe around 500 kc in ingredients donation based? Korean style maybe or international? - Sunday 22/12/2013 - finishing up and preparing to leave, driving to Hamburg and getting into the congress building *** Today we will start to update the financial list - spendings, donations etc. we are late on that, we need to progress so we see better what resources we have and what are our needs. Well that would be short overview of today, I'll talk to you during the day. Sincerely, 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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slava nazdar vyletu - je nekdo kolem, brmlab je prazdny!
by Frantisek Apfelbeck 18 Dec '13

18 Dec '13

Zdravim ve spolek, Dorazili jsme (kolem 9 pm), zel bohu neni zde zadneho Brmlabaka ci Brmlabacky. Je nekdo kolem, kdo by byl ochoten zaskocit a vpustit nas dovnitr? Nas mobil je 702079707 Dejte mi prosim vedet, zacina byt trochu pozde, cesta nam zabrala o neco dele nez jsme predpokladali. 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] https://brmlab.cz/project/brain_hacking/tdcs/pfc
by Pavel Ruzicka 18 Dec '13

18 Dec '13

Hi Mani, our wiki page was supplemented on your proposal by Peter Navratil who is autor of the text. Pavel Ruzicka On 12/16/2013 04:15 PM, Pavuluri, Mani N. wrote: > Dear all: > > I appreciate your brand new efforts on teaching through your web site, > https://brmlab.cz/project/brain_hacking/tdcs/pfc! > > > > I am not exactly sure who to write. But Kindly add the reference to the > brain circuitry picture of ours that has been published and is 10 years > of research work that went into each circuit that led to the model. Each > arrow is a specific study. Atleast if you reference the paper that has > the model first published in the Journal of American Academy of Child > and Adolescent Psychiatry, we appreciate it! Especially as it helps the > reader to learn more about what led to this model. What is very good to > learn is that it stands the test of the times with all the domains. > > > > Thanks so much, > > > > Mani > > > > Mani Pavuluri, MD PhD > > Berger-Colbeth Chair in Child Psychiatry > > Professor and Director, Pediatric Mood Disorders Program > > Department of Psychiatry > > University of Illinois at Chicago, M/C 747 > > Chicago Illinois 60608** > > *http://www.psych.uic.edu/brain-center/index.html* > > * * > > Phone: 312 4130064 > > Fax: 312 413 0063 > > > > Pediatric *B*rain *R*esearch And *I*nterventio*N*(BRAIN)Center and > Pediatric Mood Disorders Clinic > > Division of Child Psychiatry/ Colbeth Clinic and Institute for Juvenile > Research, Department of Psychiatry, College of Medicine, UIC. > > _______________________________________________ > Radio mailing list > Radio(a)brmlab.cz > http://brmlab.cz/cgi-bin/mailman/listinfo/radio -- e-mail: ruza(a)ruza.eu www: http://ruza.eu http://brmlab.cz

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Komponenty na REPRAP
by tomsuch＠tomsuch.net 17 Dec '13

17 Dec '13

Ahoj lidi, cca před třemy týdny mě přinesl do HW Labu Kapi (bohuže jsem se o tom dozvěděl až teď) krabici plnou komponent na RepRap. Byly tam motory, extruder bílé výtisky, 2x elektronika, 4x pololu a další - zkrátka komplet RepRap. Krabice byla označena TomSuch. Mimo této krabice přinesl i 12ku leštěnou tyč. Ani jedno z toho nemůžeme najít. Neví o tom někdo ? Děkuji... TomSuch

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prijezd do Prahy, dnes ci zitra, karta pro vstup mozna?
by Frantisek Apfelbeck 17 Dec '13

17 Dec '13

Zdravime do Brmlabu, pokud nedorazime dnes, stalo bz se moc, kdzby az zitra? Pokud je to OK, jak se vstupem do Brmlabu ci budovi?Myslim, ze bych mohl mit uy mobilni cislo pro komunikaci, Jdeme ted balit food hacking base, a pak zubar, v zavislosti na tom uvidime zda to dnes stihnem, ale mozna by to bylo lepsi zitra,, pokud tak, tak po poledni ci pripadne odpoledne. Mejte se prima a bryz na videnou! Ahoj Frantisek Frantisek Algoldor Apfelbeck PS Omouvam se z to z a y, aloe ceska klfavesnice a brutalne opmaly internet ... 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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Lecture tomorrow, after meetup: DNA origami
by Jiri Dluhos 16 Dec '13

16 Dec '13

Hi everyone, per unofficial agreement of about 5 people, the "DNA origami" lecture is planned on Tuesday, after meetup. If someone has arguments against this (but this is the only chance because Noah then leaves Prague), please speak ASAP; but I believe it is a theme interesting to practically everyone. Best regards, J. D.

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