Users Manual

CLASS 3

Ultrasonic Turtle ‘Do’

Now, let's create a script in earnest. Let's start by setting the standard for distance. Consider the first distance

reference as the analog value '10'. Just like I had the baseline when I turned on the LED sensor in the front.

Now, start coding '10', assuming that the value is incremented by '5' so that the interval is fixed. First, let's create

a script to play the Do when it is smaller than the analog value '10'. Create the script below!

The above script is a script that will play a scale of 60 beats per minute if the distance between the ultrasonic

sensor and the wall is less than '10'. The reason for using the 'if & else' syntax is that you have to play a different

note if you are farther away from the analog value of the turtle '10'.

Now we are going to create a script that will be nested so that the 'no' condition is followed by the 'if & else'

syntax for the next scale. Do you understand?

Below is a picture of how the distance depends on the distance. Please refer to future when deciding

standards!

do re mi pa sol la si do

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“IF” syntax utilization