Amplitude Simulator:  Shows the height of a sound wave growing taller as sound input from microphone is louder.

Sample Program (May not work within Browser)

Process:

Step 1:  Create a small dot Sprite and name it "Tracer."

Step 2:  Create the Following Variables: "Amplitude" and "SinCounter"

Step 3:  Create the "Left to Right Tracer" Script on the "Tracer" Sprite.

Step 4:  Create the "Sin Counter" Scripton the "Tracer" Sprite.

Step 5:  Create the "Amplitude Maker" Scripton the "Tracer" Sprite.

Step 6:  Save your program as "Lastname Amplitude."  Run and Test.  If you computer has a microphone - your wave tracing should grow and shrink with loud and quiet sounds.

Combined Scripts for "Tracer" look like this:

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