Arduino for the Cloud considers the Arduino Y n and the Dragino Y n Shield as components closing the gap between a typical microcontroller application and connection to the cloud. Arduino Y n combines the classic Arduino with an Atheros AR9331 system-on-a-chip (SoC) for wireless access points and routers platforms, which uses the Linux distribution Linino (OpenWRT) operating system. The Dragino Yun Shield expands any Arduino with network capabilities...