Speaker


Feature introduction

The M5Stacks speaker can be controlled by the speaker blocks to produce sound of varying frequency, duration and volume

Speaker

  • Speaker.beep Output a sound of a set frequency and duration

  • Speaker.volume Control the speaker volume

  • play.tone Play a specific musical note for a set duration of beats

Attention

The average human can only hear frequencies within the 20Hz~20KHz range,therefore frequencies set outside of this range will not be audible

Usage

The Speaker can be used to output melodies or sounds for notification purposes RGB_user

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