mwilliams_

3 ms·

1. 1.▲
   by mwilliams_ 17y ago

   Yes, they look wonderful: http://www.matthewdavidwilliams.com/2009/06/12/technical-doc...
2. 2.▲
   by mwilliams_ 17y ago

   They were just cheapo (but new) windshield washer fluid pumps. Apply 12v and they go. One of the pumps died after I demo'd it at Rubyconf and served 30 or so drinks during a talk. $10 a piece. You can Google around to find similar pumps
3. 3.▲
   by mwilliams_ 17y ago

   My Barduino (shameless self promotion). Ruby + Arduino = Drink dispensing Barmonkey driven by a Ruby DSL that cost me like $50 to build. Example recipe: drink 'Screwdriver' do serve_in 'Highball Glass' ingredients do 2.ounces :v