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FTW: Yelp’s Engineers Develop iPad-Powered Kegbot


Yelp iPad KegBot

Well, we’ve already witnessed what beer loving roboticists like to do in their free time, but what happens when the beer loving Yelp engineers get extra time on their hands? They engage in “hackathons” and invent the Kegmate, an iPad-powered “Kegbot”.

And for those of you who are geeky enough … errr brilliantly intelligent enough to understand the cryptic language known as “computer engineering”, the kids over at Yelp have been kind enough to detail the entire project on their blog for anyone brave enough to recreate it on their own. Here is an excerpt from the blog:

Theory of Operation (An Overview): Sensors attached to the keg feed data into an Arduino microcontroller, which in turn communicates directly with the iPad via a serial connection. The iPad processes that data and displays it in a snazzy manner along with a description of the current brew. An RFID reader attached to the system allows users to ‘swipe in’ to KegMate and keep track of how much beer they’ve had, as well as assign a star rating for the beer currently in the keg (this is Yelp, after all).

Check out the project video below.


  1. Erin | Friday, August 13, 2010

    We ran into something similar at a wine bar in Barcelona, it was really cool. It was a lot cooler than a plain old menu jammed with the selection and had a lot more information. http://www.monvinic.com/

  2. iPad-erator keeps track of your drinking :Apple On The Longtail | Saturday, August 21, 2010

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