The core of intelligent control The intelligent core of the door lock lies in the door lock controller, which is like a commander, providing precise instructions to the door lock actuator. By changing the current, the movement direction of the actuator is controlled to realize the command of opening and closing the door. There are many types of controllers, such as transistor type, capacitor type and induction type, each with its own unique operating mechanism.

Transistor type: Using transistor switching circuit, the current is controlled by charging and discharging capacitors to ensure smooth operation of the door lock.
Capacitor type: When working, the capacitor is discharged through the control circuit to drive the relay to complete the action of locking and opening the door.
Induction type: When the vehicle speed exceeds the set value, the door is automatically locked, providing a convenient and safe experience for the driver.