Upon scanning the right tag and entering right pass, it will open door and send confirmation message otherwise it will send alert message.

To open the door, the user will have to first scan the right tag and then he will have to enter the correct password.

There are two sensors as detectors in this project, namely rain sensor and LDR. Rain sensor functions to detect the occurrence of rain/not.

A wireless IR communication that can be used for controlling the robot and even the home appliances through a single TV remote.