This comprehensive guide to Arduino is essential for anyone looking to get started with this popular and versatile open-source platform. Written by the creators of the Arduino project, the fourth edition of Make: Getting Started with Arduino is the perfect resource for beginners and experienced makers alike. It covers the basics of the Arduino hardware and software, as well as more advanced topics like programming, networking, and sensors. With step-by-step instructions, diagrams, and full-color photos, this PDF version of