Recycled Smartphones Turned Into Interactive Butterflies
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So what can you do with your older smartphones? You can always try to turn them into interactive butterflies like the good people at isthis.gd. When you phone a butterfly, it comes to life with movement and light, with the pattern on its wings generated from your phone number.
More like this ➡️ here
As MAKE explains, these butterflies were made with recycled phone parts. Raspberry Pi units where used to generate the patterns. Each Pi controls 4 phones and handles the motors and lights. The first digit of your phone number determines color, second is used for speed, and so forth. Pretty cool if you ask us.
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