Networking the Coffee Maker
David Taylor
571

Very nice! I did something similar at our company last year. The coffee maker is online at http://coffee.mezzanineware.com and notifies us via HipChat (maybe Slack in the future?). Ours is an Arduino Uno Ethernet powered through PoE so no need for batteries. It also relies on the brew light, as I didn’t want to open up the machine.