PHPoC Shield for Arduino (P4S-348) is compatible with Arduino Uno or Mega products. PHPoC shield is equipped with both wired and wireless LAN functions, providing various network functions according to your environment, bring a Arduino to Internet, spreading Arduino's voice to unlimited distance. In addition to the network function, PHPoC shield supports a wide range of API. In particular, a built-in web application provides easy web applications control and network setup. Also, you can monitor the output of Arduino serial monitor via Web from a remote location in real time.