Many people forget to bring their keys when they go out. They are very nice when their family is at home. It would be inconvenient and painful to wait if they came to serve them.
With the technical development trend of smart door locks, smart door locks save time and effort, and use account passwords or fingerprints to identify the door. Many good friends replace the smart door locks and say goodbye to the keys; naturally, many people think that smart door locks are not safe. Trust electronic equipment and question its stability. If it is broken, it is not breaking the door!
smart door lock
The smart door lock is a composite lock that is different from the traditional mechanical combination lock, which is safe, convenient and technologically advanced.
In fact, the principle of the smart lock is relatively simple. Its main structure is to use a motor-driven mechanical device to prevent the lock cylinder and perform the initial posture of manually turning the key; it integrates traditional door locks, electronic technology, biometric technology, Internet of Things, embedded embedded type CPU and monitoring system software;
The key consists of smart door locks.
The key to the embedded CPU is the serial communication wifi module TLN13ua06 (MCU design), which is a new generation of embedded wi-fi control module products. The transformation of communication data information and wifi network), wireless module, Bluetooth chip, with the characteristics of small size and low functional loss.
TLN13uA06 control module.
Smart door locks further improve the efficiency of door opening, and are also more robust in areas such as door lock security alarms!
So the question is, what should I do if the smart lock suddenly runs out of power when I go out, isn’t it going to be avoided again?
In general, smart locks are centrally powered by rechargeable batteries. When the rechargeable battery is almost empty, it will cause a similar alarm reminder. At this time, you must replace the battery immediately;
Smart door lock solid line components.
It’s okay if we don’t go home for a long time or are too busy to change the battery. When we are rejected, you can use the mobile power supply you carry with you to insert the data cable into the USB switch power supply hole of the smart door lock, and use the account password or fingerprint to switch the power supply for the smart door lock to open the door;
Naturally, smart door locks are suitable for a variety of door opening methods, and a mechanical device key is of course its standard equipment. When using a smart lock, remember to keep the emergency key in the car or company office, just in case (don’t be cheap, pick a smart lock that doesn’t have a mechanical device key).
Smart door lock mechanical device key.
In fact, compared with traditional mechanical combination locks, the safety factor and convenience of smart door locks have been greatly improved. Today, many smart door locks use a C-class anti-theft lock cylinder and have an alarm function. When the door lock is picked up or the login password is incorrect for many times, and the fingerprint verification is incorrect, the door lock will immediately emit a sharp alarm sound, immediately prompting the family that someone else is coming, and some smart locks with the function of Internet technology will also send the mobile phone Send a text message on the Internet, let the homeowner handle it properly, and prevent economic losses!
If there is a solution for applying smart door locks, it is recommended to use products from well-known brands and major manufacturers, which is more secure and has more after-sales service assurance!