Sine Waves

Download the code for my “For_JAD” program at http://www.openprocessing.org/sketch/63579

Ask Teresa for the “sine-wave tutorial”

Download the code for my “Variable Sine” program at http://www.openprocessing.org/sketch/63768

Change “timevalue =0” to timevalue = 400” in setup()

Change the values of the variables amplitude, wavenumber and offset to be 10 (not random);

Modify the program to make the sine wave larger

Modify the program to make fewer sinewaves across the screen

Modify the program to move the sinewave left

Modify the program to shift the sinewave right

Show a mentor, mark the board and claim a prize.