As the first line of defense for the home, the security and convenience of smart door locks have been introduced by more and more families. In the past five years, the growth rate has been obvious, with an average annual growth rate of 15%, and the momentum of development is rapid. With the development of the industry, the smart door lock industry has also ushered in the rapid development of new technologies and new functions. The following is the proportion of various high-tech and high-function functions in the first half of 2023:
Face recognition: sales share reached 209%, an increase of 13 over the same period3%；
Finger veins: The share of sales was 55%, an increase of 2 over the same period8%；
Smart cat's eye lock: sales share 368%, an increase of 5 over the same period2%；
Indoor screen: the sales share reached 278%, an increase of 113%；
In addition to the above new technologies and new functions, some brands have also extended other humanized functions, such as family messages, weather forecasts, sending and receiving express delivery, etc.
Let's talk about the application scheme of Qiming cat's eye door lock:
First, product features.
1. One-click WIFI network configuration (BLE pairing, success rate 99%).
2. Mobile phone call function.
3. The wifi connection supports IEEE80211 b g n network.
4. Working voltage range: 7V-84v。
5. Support lock status, unlocking, and lock alarm information push.
6. Support ** upgrade.
7. Working temperature: -20 60°C
8. The event triggers the capture of ** cloud storage and historical query.
9. Lock the communication UART interface.
5-inch SPI port display.
11. Support user sharing.
Second, the system composition:
1. ESP32-S3 solution board for Espressif smart door lock;
5-inch IPS display resolution (320*480);
pHD camera;
4. Door lock smart home WeChat applet;
5. **Transmission link server;
It is a smart product installed on the security door that can automatically take pictures and monitor sensors 24 hours a day. Through the camera and LCD screen display, the visitors are automatically photographed and videotaped, so that the owners can view the visit records when they return from going out.
Qizhi Zhixian's video intercom screen driving solution can be quickly connected to Tencent Cloud, so as to realize functions such as transmission, cloud storage, and remote control at a very low cost, and can provide rich AI algorithm models to meet the needs of various intelligent applications in intelligent security monitoring scenarios.
If you want to know more details about the smart cat's eye solution, you can send me a private message.