Years ago we brought you videos featuring "music artist, technologist, and educator" Andrew Huang's very cool musical ...

You can help the LEGO xylophone become official by clicking the “Support Idea” button on the site. And to see how Huang ...

Want to play the xylophone but don’t want to learn how? [Rachad]’s automatic xylophone might be just the ticket. It uses homemade solenoids to play tunes under computer control. Think of it as ...

Miller] applied the standard in his decidedly analog self-playing robotic xylophone. Framed inside a fetching Red Oak enclosure, the 25-key instrument uses individual solenoids for each key ...

8 identical glass bottles, jars or glasses 1 wooden or metal spoon Different coloured paint or food colouring Water jug ...