# Fingerprint System
#### πŸ“– Fingerprint Scanner β€” General Logic This is the **welcome screen** of the police fingerprint scanner device. It’s the first interface officers see when activating the tool, and it serves as the entry point for starting new scans or reviewing old results. *** ### πŸ”Ή Main Features * **Welcome Screen** * Displays a police badge and a short description. * Designed to simulate the real-life police fingerprint scanners. * **New Scan Button** * Starts the fingerprint scanning process. * When pressed, the system prompts the suspect to place their finger on the scanner. * Once scanned, the system runs the fingerprint against the database and shows results (ID, name, etc.). * **History Button** * Opens the list of previously recorded scans. * Allows officers to review past fingerprint matches and data for ongoing investigations. *** ### πŸ”Ή Workflow Example 1. Officer arrests or detains a suspect. 2. Opens the **fingerprint device** β†’ Welcome Screen. 3. Presses **New Scan** β†’ suspect places their finger. 4. System retrieves data from the police database. 5. If needed, officer can press **History** to view previous scans. *** ### πŸ”Ή Advantages * **Fast Identification:** Quickly verifies suspects against existing police records. * **Evidence Tracking:** Stores previous scans for investigations. * **Immersive Roleplay:** Simulates real-world forensic police tools.