Tag Archives: audio

blinking LED without delay()

Andy’s step sequencer was coming along nicely until he added a delay to blink his LED to visualise the tempo.  The delay would slow down the whole main loop, meaning that all other readings (like push buttons) had to wait … Continue reading

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DIY Fabric speakers

This might be interesting for some groups: DIY Fabric Speakers Hanna Perner-Wilson demonstrates some ways to make your own wearable speakers.

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