xylophone

Flashback: Solar Xylophone

Flashback: Solar Xylophone

With spring in full swing and the sun shining longer every day, we’ve got solar on the mind. A great summertime project is a flashback from MAKE Volume 12: the Solar Xylophone! How does it work? A regular xylophone fits inside a solar-powered player box that holds a mallet over each of its 8 chime […]

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