AUTOMATIC DOORLOCK WITH FIRE EMERGENCY COTROL SYSTEM

摘要

PURPOSE: An automatic doorlock with fire emergency control system is provided to senses the generating state of the fire by rapidly opening lock and door. CONSTITUTION: The smoke sensor senses the state of the fire. In the fire condition, the bluetooth module sanctions signal to the motor connected to the radio system to lock and door. According to the motor is signal, the operation for opening lock and door is proceed. The signal of the fire perception sensor is transformed to ADC. The transformed signal is applied through the bluetooth module in the RX part. According to signal, the TX part controls the servo motor and step motor successively. The TX part opens successively lock and door.