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Make sense of what’s happening, and imagine what could be. Carefully curated recommendations on what to read, watch and listen to. Every Friday, for free.

Water Light Graffiti

Flowing Data

Take a LED that lights up when exposed to water, then thousands more, and you have one very entertaining re-usable graffiti wall.

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From Weekly Filet #82, in August 2012. More on:

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👆 This is one of 2817 recommended links, manually curated since 2011. Discover more.