Quickly learn to construct your own electronics devices and control them over the Internet with help from this DIY guide. features clear explanations and step-by-step examples that use inexpensive, easy-to-find components. Discover how to connect to Wi-Fi networks, attach hardware to I/O ports, write custom programs, and work from the cloud. You will learn how to troubleshoot and tweak your Photon creations--even interface with social media sites! - Set up your Photon board and connect to the Particle cloud - Start constructing and programming custom IoT projects - Learn the syntax of both the C and Arduino languages