gist: 171368


  
    
      time_lapse.rb #
    
    
      
      
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              # requires "isightcapture" in the cwd (http://www.intergalactic.de/pages/iSight.html)
 
require "eventmachine"
INTERVAL = 20
 
EM::run do
  timer = EM::PeriodicTimer.new(INTERVAL) do
    time = Time.now.strftime("%Y%m%d%H%M%S")
    system "./isightcapture #{time}.jpg &"
    puts time
  end
end
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