Simply click on the hyperlink under for the complete tutorial on connecting your Xmas tree to the online. I reveal every phase from assembling the circuit to placing jointly the community so the tree can be managed from an iOS app!
http://www.instructables.com/id/IoT-Xmas-Tree-Working with-ArduinoWiFI-Protect/
https://github.com/lamvann/IoT-Christmas-Tree/