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B-Squares bring portable solar energy and Arduino compatibility to toy blocks

B-Squares bring portable solar energy and Arduino compatibility to toy blocks

We’ve seen plenty of portable solar chargers in our time, but few have looked quite as versatile as B-Squares — a new collection of 3D modular energy storage devices that can be arranged in various configurations, according to the kind of gadget you’re looking to juice. Developed by MIT grads Jordan McRae and Shawn Frayne, each […]