Playing Musical Notes on a Raspberry Pi Pico with PWM Audio Using CircuitPython
Make Beeps & Boops! Learn to use PWMOut in CircuitPython to play musical notes on your Raspberry Pi Pico and Pico W. We'll vary frequency, duty_cycle (to control volume), and learn new concepts, including how to iterate through sequences.
Part of Prof. John Gallaugher's beginner-friendly Physical Computing course. For more info, see: https://gallaugher.com/physical-compu...
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