Security System for Bank Cash Safe

This project solves the problems of hacking bank vaults. Through a programmed security system integrated with weight sensors, and through specific programming, this system operates the alarm system or not. It measures the weight of the safe every second and checks whether the value of the weight taken matches the stored value. As for entering the safe, there are 3 stages that the user goes through to be able to enter the door of the safe. When the user wants to log in, there are several requirements for entry that must be completed and matched for the user to be able to log in, which are: pressing the activation button for the system to prepare to receive the user’s information, after which the user enters his password, and the system matches it and if it matches the system asks the user to enter his fingerprint and when it matches the door is opened. From activating the user information reception system to opening the door. A magnetic lock will be used in this safe that works on a voltage of 12 V and consists of two pieces to ensure more protection for the safe.