Toy maker Mattel has embraced modern technology in interesting ways over the past few years. The company launched its own take on Google Cardboard, with an emphasis on kid-friendly, educational content. Mattel acquired the maker of the Nabi line of Android tablets for kids. And while it has yet to come to market, the company […]
baby monitor
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Raspberry Pi + USB mic = baby monitor
Baby monitors give parents piece of mind by letting them keep an ear (or eye) on a kid’s room while wondering the house. But you don’t need to spend a lot of money on a high-end model to get decent performance. Matt Karr decided to build one himself using little more than a $35 Raspberry […]