Unit #2-12

Learning Outcome

At the end of this lesson, you will be able to:

• understand and use an if ... Else statement, with hardware

Review

• review "Boolean Expression" and "If ... Then"

• review distance sensor and neopixels

Lesson

• nil

Activity

• nil

Daily Assignment

• click on provided link to create a new GitHub repo

  • call the repo: TEJ2O.1 ⇢ Unit2-12

• create a program that:

  • on pressing "A", uses the distance sensor and save the current distance in cm to a variable

  • then use that variable to:

    • turn all the neopixels to red, if the distance is < 10 cm

    • and also turn the neopixels to green, if the distance is >= 10 cm

  • you MUST use an if ... else statement

Extra

• do the above assignment but in Python