Design of an Intelligent Lock Control System

To address the problem of unlocking failures in intelligent locks due to power shortage or emergencies, this design uses the STM32FI03C8T6 as the main control chip. The system integrates fingerprint recognition, fire detection, facial recognition, mobile phone Bluetooth control, hand-crank power generation, and SOS emergency calling. By modifying the outdoor handle into a micro-generator handle, mechanical energy can be converted into electrical energy in emergencies to unlock the door. The system also includes gas and fire detection systems for emergency unlocking and an SOS system for emergency assistance, effectively preventing injuries and fatalities. The intelligent lock control system supports face recognition, fingerprint recognition, emergency alarms, hand-crank power generation, and password unlocking functions.