one   preface  
 

Now with intelligent mobile systems and WIFI The popularity of intelligent electronic products has also begun to prevail. Cloud cameras, cloud routers, cloud sockets and other small things have sprung up, and even traditional household appliances such as air conditioners are gradually matching WIFI The box can be controlled by the cloud, and the concept of smart home is being applied. Today, I got a smart alarm - Chuanggao WIFI a burglar alarm.  
 
It seems that the alarm is far away from us. In fact, if you are careful, you will find that this kind of safety products have already been closely related to our life. Home gas alarm, traveling car, motorcycle, electric car alarm, fire alarm in public places ...... These are closely related to the safety of our lives and property.  
 
I am an electronic enthusiast. I have long been interested in such products as alarms, and have purchased various kinds of alarms. But compared with today's record WIFI The obvious difference between alarms is that there is no cloud support. There is an alarm that is connected to the fixed line telephone to trigger the alarm, and then the fixed line telephone dials the designated number. However, with the popularity of mobile phones, the personal home fixed line telephone has gradually faded out, and there has never been a better alternative. The Chuanggao alarm just uses the current gradually popular alarm WIFI Signal, timely remedy this defect.  
 
Source of trial products: Lei Feng trial gamers one hundred community.  

 

Second unpacking  
 
The first time to get the Chuanggao alarm, no one is immune from its packaging. Is this an alarm? Even if you put it in the toy store, you will see it from the shelf!  
 

 

The cool image of the outer package is not only like a technological robot, but also like a cute little white robot dog.  
The words on the outer box are few but eye-catching. With its unique image, it seems to say: "Adopt me, master."  
Open the outer package and see the protagonist. Do you think this is an alarm?  

 
 
Xiaobai's name is just like the truth. The whole body is mainly in elegant white. The slightly frosted body is not easy to be stained with fingerprints. It is resistant to dirt and scratches. No screw hole can be found throughout the body  

 
 
One side is high logo On the one hand is "wisdom", which represents Alibaba Cloud, the partner.  
 

 
 
The top is highlighted LED Multi color display lamp, which will perform different light effects according to the actual situation after power on  
 

The bottom power socket adopts a concave design, which will not affect the overall effect at all. A small hole beside it is the reset socket, followed by WIFI Adapter key,  
 

 
 
Here is the backup battery compartment, which can enable the backup power supply in case of power loss to prevent malicious power failure  
 

 
 
If you don't pay attention, few people will think that the small triangles around are actually Xiaobai's loudspeakers. Seeing here, I feel a little drunk. This is a work of art. Compared with the traditional alarm, is Xiaobai the arrival of Yan Chao?  
The last few comparative photos.  
 

 

This is the front and back of a wireless door magnet, simple and elegant without a trace of redundant design  
 

 

There are holes on the door magnet and magnet for screw installation, which is more secure  
 

 

The door magnet is powered by one No. 5 battery. The traditional door magnet is on the right, which uses three It is powered by button batteries. It is a little small but not wireless. Its appearance is incomparable  

 

Xiaobai has a remote control, which is relatively simple. See the figure for appearance and the table for key functions  
 

 
As an entry kit, Xiaobai is mainly composed of mainframe +2 Gate magnet +1 It is composed of remote control, but infrared, smoke, water immersion and other probes can be officially selected,  

 
 
I have an old infrared probe here. It looks like this  
 

 
 
Built in the box 3M The double-sided adhesive tape can quickly and seamlessly install the door magnet.  

 

Xiaobai's power supply.  
 

 
 
III. Use  
Download Ali Xiaozhi first APP See the figure below for the operation process after installation  

 
 
All right, adding devices is complete. Let's experience the interaction between Xiaozhi and Xiaobai.  
On the Xiaobai management page, you can see that the functions are clear, and most of the pictures and words can be understood by everyone, so I won't be wordy  

 
 
 
The biggest difference between intelligent alarm and traditional alarm is that it can APP The refinement setting of the end controls the host.  
Xiaobai has two settings that are very considerate. One is the length of delay, so that you can go out without a remote control, giving yourself a leisurely time to get in and out without hearing false alarms, but you should pay attention not to set the delay too long, or you will lose the alarm significance  

 
 

The other is timing setting. Users can set time periods according to their own life rules, which can be accurate to minutes.  
 

 
Although it is an intelligent alarm, Xiaobai has the basic functions of an ordinary alarm without the network. Let's take a look at this simple video.  
 


  After actual measurement, Xiaobaizai one hundred The signal in the space of about square meters can be connected to the host for alarm, and it is not a problem to go through two walls.  

The traditional alarm has one drawback: false alarm. It is especially serious when infrared and sensing detectors are used. If you are not at home and the alarm gives false alarms frequently, it will disturb people, but you do not know this situation, and it will be bad over time. Xiaobai has solved this problem well because of AliCloud's cloud support. Every alarm will be transmitted to your mobile phone through the cloud and recorded. There is also a function of mute alarm, so that in special times, you can do nothing to frighten the snake.  

 

 
Maybe someone will ask, how much power does this thing consume every day? Does it cost a lot of money to power up all day? Don't worry about it. Xiaobai is only a few W The power is only a few kilowatt hours per month, only two or three yuan.  

IV. Summary  
 
Xiaobai, as a new generation of household alarm products, can carry out detailed settings in combination with the cloud. Mobile phone remote control, mobile phone message notification, and signal transmission strength are also good. Xiaobai Connection WIFI The process is simple, and there is no need to re authenticate even if the position is moved after one setting. At the same time, it has standby power supply to cope with unexpected situations. Moreover, as a household product, it has a beautiful appearance and can match with various home environments. Everyone has a desire for beauty. No matter whether you are a appearance association or not, you will not refuse such a product with high appearance value.  
 
It is recommended that the door magnet should be equipped with an independent switch, and its own alarm can be selected, so that it can be used as one of the kits or independently. It is recommended to add an infrared detector to the standard configuration to cope with most scenes. Cloud based alarm is practical, but if there is a power failure, even if the alarm is put into the standby power supply, the router will not work. I hope that the router can be powered by its own mobile power supply, but now the Internet needs an optical fiber cat + Only routers can connect to the network, so it is obvious that the implementation process of this requirement is cumbersome, whether it can be standby WIFI Multiple connections are available WIFI Pair and quickly switch to the available network after disconnection. If you can add modules to scan human body features and automatically identify the owner, you can really achieve intelligence without intervention. The progress of science and technology not only makes the process of operating equipment simple, but also makes it possible to forget to set the equipment and still work normally.  
 
To sum up, Chuanggao Xiaobai is an intelligent security product that can give gifts and is necessary for home use.