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Blog Learn to Animate LEDs with micro:bit, NeoPixels, and Microsoft Make Code, the series!
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  • Author Author: TechnoChic
  • Date Created: 29 Mar 2024 6:14 PM Date Created
  • Views 5262 views
  • Likes 10 likes
  • Comments 18 comments
  • micro:bit
  • neopixels
  • micro:bit project ideas
  • leds
  • micro:bit projects
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Learn to Animate LEDs with micro:bit, NeoPixels, and Microsoft Make Code, the series!

TechnoChic
TechnoChic
29 Mar 2024
Learn to Animate LEDs with micro:bit, NeoPixels, and Microsoft Make Code, the series!

Hi! I'm Natasha. Welcome! 

This is the beginning of 10 blog posts featuring each video in my series on animating LEDs with micro:bit and Make Code. I created these tutorials with artists and creatives in mind. It's for people who want to add lights to their designs --- but have never tinkered with electronics before. So, if you're a beginner (or know a beginner who needs to hear this) you're in the right place!

Make this LED NeoPixel Helmet

We'll learn a lot! I'll share the materials and supplies needed to make this LED Bike Helmet project, including some alternatives for those designing a similar project. Then, I'll show you how to connect the components to prepare for downloading code.

Next, we'll dive into creating Neopixel LED code for the micro:bit using a free website called Make Code. This block coding language is easy to start with but powerful enough to create complex animations as you continue to explore what it can do. I'll show you how to animate the pixels, organize your animations, make them interactive, and even sync with other micro:bits via radio.

By then, I bet you'll want to add Neopixels to everything!

...So I've included a video about exploring the many form factors that NeoPixel LEDs come in to inspire your next project. Then, I'll go over ways to make your project more durable, and finally, I'll share the journey I took to create my custom Neopixel bike --- that's completely covered in NeoPixels.

Get started by watching the intro video now, and be sure to subscribe for more!

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See you there!

Natasha

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  • beacon_dave
    beacon_dave over 2 years ago in reply to TechnoChic

    Persistence of Vision effects on the wheels could be quite interesting. With the radios, it should make them able to be more interactive.

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  • beacon_dave
    beacon_dave over 2 years ago

    Are you planning on doing a music reactive Neopixel tutorial in this series ?

    If so, I think there is an oversight in your original Arduino version. You appear to be sending a line level audio signal directly into an analogue input without shifting or rectifying it first. Might get better results by looking at adding a simple peak envelope detector circuit.

    https://en.wikipedia.org/wiki/Envelope_detector

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  • beacon_dave
    beacon_dave over 2 years ago in reply to TechnoChic

    Lots of LEDs I hope Slight smile

    Should be interesting to see what you can come up with. Wearables can be quite tricky. 

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  • TechnoChic
    TechnoChic over 2 years ago in reply to beacon_dave

    That's what I want to work on next after this set of videos comes out. I have a plan for a bike jacket with sequined and LEDs. Slight smile

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  • TechnoChic
    TechnoChic over 2 years ago in reply to DAB

    Thanks!

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