James Van Zutphen


Activity 2 > Making an espresso is a task which could be replaced by a function (as is the case with automatic espresso machines). The steps would include:

  • Warm coffee cup
  • Turn on espresso machine
  • Grind beans
  • Load ground beans into portafilter
  • Compress coffee grounds with tamper
  • Insert and twist group handle in espresso machine
  • etc

 

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