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Pulse Width Modulation
/ 03_pwm_music
- This program plays the Oranges and Lemons music
- on a piezo buzzer tied between D3 (PTA12) pin and GND
- Hardware requirements:
- - FRDM-KL25Z board
- - Piezo buzzer tied between D3 (PTA12) pin and GND
- Note: The + pin of the buzzer connects to D3, of course...
- This is an example program borrowed from the
- Pulse Width Modulation section of ARM mbed Course Material
- Authors: Rob Toulson and Tim Wilmshurst
- Link: https://developer.mbed.org/cookbook/Course-Notes
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