dont worry, around the burners Ive mounted a sheet metal like a chimney to improve the efficiency of the burners, not showed on the pics
No, another German homebrewer has written the software, he soon will translate it in english, so everyone who is interested in can get it for free.
the German version you may get already from my server, just to play around if you like.
There is nothing to install, just start the Brauanlage_35.exe:
http://www.elcom-mayer.de/bier/Brausoftware.zip
All what you need to use this programm is a Dallas 18S20 sensor for measuring the temp:
http://www.elcom-mayer.de/bier/DS18S20.pdf
and a relais-card like that:
http://cgi.ebay.de/ws/eBayISAPI.dll?ViewIt...p;rd=1&rd=1
thats all.
at left is the mash tun and lautering tun all in one and at right is the HLT.
as long as the transformer gets electricity from the ignition controller, it produces spark light with its high voltage of 16KV.
What the ignition controller is doing: first starts the transformer, then opens the gas valve. The ionisation elektrodes tells to the controller if the flame is on; if not, the controller stops the gas valve and start from begin. If the controller doesnt succeed to start a flame within 10sec., the controller switches totally off and shows an error.
I forgot to mention, all wirings around the burners are silicon insulated because of the heat
Cheers