Yuri at homebrewtalk made this elaborate setup for brewing his own beer using an arduino board and some custom java software, which he uses for temperature control heating of his mash with steam. Lots of videos of the mash prep and setup, and not too much arduino code, via Hack-a-day.

Becky Stern

Becky Stern

Becky Stern (sternlab.org is a DIY guru and director of wearable electronics at Adafruit. She publishes a new project video every week and hosts a live show on YouTube. Formerly Becky was Senior Video Producer for MAKE. Becky lives in Brooklyn, NY and belongs to art groups Free Art & Technology (“release early, often, and with rap music”) and Madagascar Institute (“fear is never boring”).