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How to Create a Smart Device With Arduino and Node.js Using PubNub
With the rise of the maker movement—Maker Faire, 3D printers, DIY robots, drones, and so on—the popularity of Arduino, an open-source, microcontroller-based kit, has turned many software engineers into hardware hackers. You can connect an Arduino to your computer with a USB cable, download the IDE, and boom: you’re ready to go.
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