-> (Coffee + WiFi) = (Cof-Fi) <-
Brewing the internet @ hackcooper 2015.
A system that uses the Yo, the spark core and the its command line interface tool to turn Mr. Coffee into Mr. Cof-Fi. We also implemented a warer level detector to augment our control system and increase safety. You can check out the submission page to hackcooper here or check out our web interface that pairs with Mr. Cof-Fi here.
getting the ID of your core
export sparkid=$(make getid)