micro:bit projects: set tempo with a metronome! @microbit_edu #microbit #microbitlove #microbitmonday

via microbit.co.uk

Using technology in music is totally will.i.am’s jam. Computers have made it much easier for musicians to perform and produce music, even in really simple ways.

When working with singers, sometimes will.i.am will make the performance interesting by using a faster or slower tempo than normal. In cases like that, making sure everyone is keeping time is definitely important – we can use the BBC micro:bit as a metronome and make sure everyone can keep the beat.

For this make, you will need:

  • A micro:bit and USB cable (like, obviously)
  • A battery pack
  • A piezo buzzer
  • Connecting wires or crocodile clips

Fancy mechanical metronomes have a large swinging arm so you can see and hear when the beat is, as well as make the tempo faster or slower.

  • Our micro:bitronome should do the same thing:
  • Make a noise and show an image on every beat
  • Be able to speed up or slow down the tempo
  • Be able to reset the tempo back to normal

Read full tutorial here!


As 2022 starts, let’s take some time to share our goals for CircuitPython in 2022. Just like past years (full summary 2019, 2020, and 2021), we’d like everyone in the CircuitPython community to contribute by posting their thoughts to some public place on the Internet. Here are a few ways to post: a video on YouTub, a post on the CircuitPython forum, a blog post on your site, a series of Tweets, a Gist on GitHub. We want to hear from you. When you post, please add #CircuitPython2022 and email circuitpython2022@adafruit.com to let us know about your post so we can blog it up here.

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