Difference between revisions of "Fermenter Controller"

From OpenCircuits
Jump to navigation Jump to search
(Undo revision 7526 by 207.67.117.173 (Talk))
Line 1: Line 1:
===Project Scope===
+
[http://spkleins.angelfire.com/ps-cheats/ ps2 cheats] [http://macertot.ifrance.com/view/digital-video.htm digital video schede acquisizione e tv] [http://alena344.ifrance.com/text/amstrad-dxv/ amstrad dxv100] [http://alena344.ifrance.com/text/hp-a/ hp 51649a] [http://dweejah.ifrance.com/new/sale-san/ sale san giovanni] [http://brandalinden.ifrance.com/topic/cellulari-trucchi.htm cellulari trucchi] [http://dylantian.ifrance.com/styles/epson-t.htm epson t036401] [http://kedewber.at.tut.by/topic/ariston-d.htm ariston 45d2] [http://gaburlei.angelfire.com/resources/omero.htm omero] [http://feralpaw-omm.ifrance.com/html/applicazioni-nokia/ applicazioni nokia] [http://snerma.angelfire.com/text/andvance-wars/ andvance wars] [http://ferandol.at.tut.by/images/small/gps-pretec.htm gps pretec bluetooth] [http://wowinoth.at.tut.by/web/no-time.htm no time no space] [http://agodichik.angelfire.com/styles/ins.htm ins40] [http://lehartfi.at.tut.by/lib/going-unger.htm going unger] [http://jrosestar.ifrance.com/html/pagine-piu/ pagine piu ricercate] [http://pohogue.angelfire.com/library/best-engine.htm best engine indicizzazione sui motori] [http://dweejah.ifrance.com/new/tcd-cordless/ tcd515 cordless] [http://nymphbmbzl222.ifrance.com/office-xp.htm office xp prof] [http://isabellaval.ifrance.com/donne-troie/ donne troie mature] [http://rebuckma.angelfire.com/description/secondo-canto.htm secondo canto dell inferno] [http://isabellaval.ifrance.com/duelo-de/ duelo de amor] [http://konstantinkar.ifrance.com/description/gigabit-lan/ gigabit lan scheda rete] [http://dylantian.ifrance.com/styles/matura-and.htm matura and boy] [http://wifry.angelfire.com/styles/case-vacanza.htm case vacanza stromboli] [http://snerma.angelfire.com/text/vacanza-villaggio/ vacanza villaggio] [http://lehartfi.at.tut.by/lib/fotocamera-lumix.htm fotocamera lumix] [http://macertot.ifrance.com/view/gschnitz.htm gschnitz] [http://zaweaver.at.tut.by/text/directory/e-non.htm e non ci lasceremo mai] [http://crhighto.at.tut.by/img/styles/suggerisci-sito.htm suggerisci sito] [http://dweejah.ifrance.com/new/pocket-pci/ pocket pci mate] [http://kataevka.ifrance.com/articles/sabato-stelle/ sabato stelle] [http://brandalinden.ifrance.com/topic/nassau-cose.htm nassau cose fare] [http://gaburlei.angelfire.com/resources/arc.htm arc 3130] [http://kataevka.ifrance.com/articles/panasonic-g/ panasonic g51] [http://thmastrie.angelfire.com/resources/monelli.htm monelli] [http://breveret.at.tut.by/view/new/praga-rodolfo.htm praga rodolfo ii] [http://lasylvan.angelfire.com/new/dlink-usb/ dlink usb] [http://habeard.angelfire.com/topic/two-face.htm two face] [http://nymphbmbzl222.ifrance.com/rodney-mullen.htm rodney mullen video] [http://kedewber.at.tut.by/topic/adagio-lara.htm adagio lara fabian midi free] [http://rebuckma.angelfire.com/description/letteratura-adolescenza.htm letteratura adolescenza] [http://lasylvan.angelfire.com/new/foto-jennifer/ foto jennifer san salvador] [http://hewvey.ifrance.com/library/quotazione-fiat/ quotazione fiat 600] [http://habeard.angelfire.com/topic/lancia-flaminia.htm lancia flaminia 3b] [http://hehalley.at.tut.by/content/view/canon-powershot.htm canon powershot s2 is fotocamere] [http://konstantinkar.ifrance.com/description/guepiere-intimo/ guepiere intimo] [http://spkleins.angelfire.com/dissipatori-per/ dissipatori per schede video] [http://konstantinkar.ifrance.com/description/artusi-libri/ artusi libri] [http://konstantinkar.ifrance.com/description/planet-price/ planet price] [http://gaburlei.angelfire.com/resources/chardonnay-sicilia.htm chardonnay sicilia] [http://mckueltzi.at.tut.by/description/lib/lettino-jeux.htm lettino jeux] [http://alena344.ifrance.com/text/fiat-punto/ fiat punto 1 9] [http://wiwoolle.at.tut.by/content/view/mustek.htm mustek 4800] [http://dweejah.ifrance.com/new/tupac-italiano/ tupac italiano] [http://breveret.at.tut.by/view/new/vino-shiraz.htm vino shiraz] [http://dylantian.ifrance.com/styles/gattocucine.htm gattocucine] [http://isabellaval.ifrance.com/elenco-telefonico/ elenco telefonico prov palermo] [http://feralpaw-omm.ifrance.com/html/lettori-dvix/ lettori dvix] [http://kataevka.ifrance.com/articles/il-decalogo/ il decalogo otto] [http://ariadnafeni.ifrance.com/resources/istituto-dei/ istituto dei tumori] [http://habeard.angelfire.com/topic/nuova-patch.htm nuova patch per will rock] [http://pohogue.angelfire.com/library/bauli-song.htm bauli song] [http://sagaddy.angelfire.com/styles/shopping-casa/ shopping casa] [http://hewvey.ifrance.com/library/elezioni/ elezioni 2006] [http://mckueltzi.at.tut.by/description/lib/cavo-usb.htm cavo usb per ipod] [http://spkleins.angelfire.com/fiat-punto/ fiat punto 1 9 jtd] [http://feralpaw-omm.ifrance.com/html/gamepad-wireless/ gamepad wireless] [http://nymphbmbzl222.ifrance.com/hapalomys.htm hapalomys] [http://pohogue.angelfire.com/library/lisola-di.htm lisola di corallo] [http://ferandol.at.tut.by/images/small/oltrepo.htm oltrepo] [http://ariadnafeni.ifrance.com/resources/titoli-tesine/ titoli tesine] [http://snerma.angelfire.com/text/elettricista/ elettricista] [http://ariadnafeni.ifrance.com/resources/invasion-usa/ invasion usa] [http://zaweaver.at.tut.by/text/directory/asus-geforce.htm asus geforce v9520x] [http://macertot.ifrance.com/view/www-beretta.htm www beretta iy] [http://ariadnafeni.ifrance.com/resources/nappi-portici/ nappi portici] [http://macertot.ifrance.com/view/vanilla-ninja.htm vanilla ninja] [http://macertot.ifrance.com/view/winnetou.htm winnetou] [http://ariadnafeni.ifrance.com/resources/fuga-con/ fuga con la fantasia] [http://isabellaval.ifrance.com/quello-che/ quello che volevi] [http://alena344.ifrance.com/text/nuovo-zen/ nuovo zen plus] [http://kedewber.at.tut.by/topic/teen-cum.htm teen cum] [http://kataevka.ifrance.com/articles/valerio-vermiglio/ valerio vermiglio] [http://nymphbmbzl222.ifrance.com/inno-lavoratori.htm inno lavoratori] [http://jrosestar.ifrance.com/html/casino-slovenia/ casino slovenia] [http://macertot.ifrance.com/view/kasia-smutniak.htm kasia smutniak foto] [http://isabellaval.ifrance.com/carrello-it/ carrello it] [http://spkleins.angelfire.com/concorso-veline/ concorso veline 2004] [http://nymphbmbzl222.ifrance.com/ralph-lauren.htm ralph lauren romance] [http://macertot.ifrance.com/view/konkretna.htm konkretna] [http://dylantian.ifrance.com/styles/www-mails.htm www mails ru] [http://alena344.ifrance.com/text/confortorio/ confortorio] [http://konstantinkar.ifrance.com/description/jaguar-xk/ jaguar xk8] [http://feralpaw-omm.ifrance.com/html/gg/ gg 1470] [http://dylantian.ifrance.com/styles/fax-laser.htm fax laser brother 7420] [http://kataevka.ifrance.com/articles/hard-disk/ hard disk ata100] [http://lasylvan.angelfire.com/new/incasso-combinato/ incasso combinato frigoriferi] [http://kataevka.ifrance.com/articles/alba-di/ alba di fuoco] [http://feralpaw-omm.ifrance.com/html/codice-sblocco/ codice sblocco a835] ===Project Scope===
 
<b>Description:</b><br> My [[http://mec-symonds.eng.monash.edu.au/cgi-bin/twiki/view/Saqqara/Md420 Md420]] fermenter controller belongs to the [[http://mec-symonds.eng.monash.edu.au/cgi-bin/twiki/view/Saqqara/PyPicn PyPicn]] family of projects. <br>
 
<b>Description:</b><br> My [[http://mec-symonds.eng.monash.edu.au/cgi-bin/twiki/view/Saqqara/Md420 Md420]] fermenter controller belongs to the [[http://mec-symonds.eng.monash.edu.au/cgi-bin/twiki/view/Saqqara/PyPicn PyPicn]] family of projects. <br>
 
The PIC 18F252 microcontroller unit controls a refrigeration assisted cooling system and heaters to maintain the fermentation cabinet temperature. External, internal and vessel temperatures are measured and logged. The temperatures where I live vary greatly and as the cabinet is an old gutted fridge sitting outside it its exposed to the elements and therefore requires a decent heating/cooling setup.<br>
 
The PIC 18F252 microcontroller unit controls a refrigeration assisted cooling system and heaters to maintain the fermentation cabinet temperature. External, internal and vessel temperatures are measured and logged. The temperatures where I live vary greatly and as the cabinet is an old gutted fridge sitting outside it its exposed to the elements and therefore requires a decent heating/cooling setup.<br>

Revision as of 15:03, 7 September 2007

ps2 cheats digital video schede acquisizione e tv amstrad dxv100 hp 51649a sale san giovanni cellulari trucchi epson t036401 ariston 45d2 omero applicazioni nokia andvance wars gps pretec bluetooth no time no space ins40 going unger pagine piu ricercate best engine indicizzazione sui motori tcd515 cordless office xp prof donne troie mature secondo canto dell inferno duelo de amor gigabit lan scheda rete matura and boy case vacanza stromboli vacanza villaggio fotocamera lumix gschnitz e non ci lasceremo mai suggerisci sito pocket pci mate sabato stelle nassau cose fare arc 3130 panasonic g51 monelli praga rodolfo ii dlink usb two face rodney mullen video adagio lara fabian midi free letteratura adolescenza foto jennifer san salvador quotazione fiat 600 lancia flaminia 3b canon powershot s2 is fotocamere guepiere intimo dissipatori per schede video artusi libri planet price chardonnay sicilia lettino jeux fiat punto 1 9 mustek 4800 tupac italiano vino shiraz gattocucine elenco telefonico prov palermo lettori dvix il decalogo otto istituto dei tumori nuova patch per will rock bauli song shopping casa elezioni 2006 cavo usb per ipod fiat punto 1 9 jtd gamepad wireless hapalomys lisola di corallo oltrepo titoli tesine elettricista invasion usa asus geforce v9520x www beretta iy nappi portici vanilla ninja winnetou fuga con la fantasia quello che volevi nuovo zen plus teen cum valerio vermiglio inno lavoratori casino slovenia kasia smutniak foto carrello it concorso veline 2004 ralph lauren romance konkretna www mails ru confortorio jaguar xk8 gg 1470 fax laser brother 7420 hard disk ata100 incasso combinato frigoriferi alba di fuoco codice sblocco a835 ===Project Scope=== Description:
My [Md420] fermenter controller belongs to the [PyPicn] family of projects.
The PIC 18F252 microcontroller unit controls a refrigeration assisted cooling system and heaters to maintain the fermentation cabinet temperature. External, internal and vessel temperatures are measured and logged. The temperatures where I live vary greatly and as the cabinet is an old gutted fridge sitting outside it its exposed to the elements and therefore requires a decent heating/cooling setup.
The cabinets air can be circulated using a fan driven exhaust system. This prevents gas build up, stops temperature layers forming and can be used to aid the heating/cooling system by comparing the set point with outside temperature. Fermentation is exothermic, especially so when your fermenting substances other than beer ;) Sucking in the cool night air is a very good, non power hungry, way of cooling.
The (GTK)gui and software is written in python and works on windows and Linux alike. It talks to the PC's serial port using TCP sockets thus allowing multiple connections to the one device.

  • For example. One python script is used to collect data, temperatures etc and log/ display graphs.
    • A second script simultaneously requests data and can re configure if required the control features.
    • A third can collect data for a web page. etc etc
  • some [screenshots] which reminds me they need updating.
  • Its by no means a simple solution.

Remote access to the data and control aspects can of course be reached thru an ssh tunnel via the internet.


Extension

  • The [PyPicn]system can and is used to control all manner of Home automation and other devices across the web or locally. Various "black boxes" like the fermentation [Md420] collect and control various devices.
      • Its an extension of a work related project

Online Demo

You can visit the web page of a similar project.