Hello, this is our group project about Smart Home which makes the house safer and more sophisticated. Here, Zafran will open the explanation about the concept of this smart home until he gives a conclusion at the end. Then there is Nabil who will dissect how the device works, especially how the RFID Sensor can tap the card to unlock the door automatically using Solenoid and Relay. Now, the “brain” or coding part is explained by Fawwaz, starting from using MakeCode to how to store the data in Firebase so it can be monitored via the Website. It’s really exciting because we combine physical security with the sophistication of the internet.