Yikang smart cat eyes sun single

Foreword

I live in the old community, and I always admire those houses in the high-end residential community that have building access control and can clearly and intuitively see who is outside the door.

In fact, our unit door is also the earliest access control, only to listen to the community's grandfather and aunt are too lazy to bring the key to the access control, give bricks one by one not bad, hey.

When our baby was born at the beginning of last year, I suddenly became concerned about the safety of my family when I was a father. When I bought the product, I used to take pictures of the box. However, due to busyness and lazy cancer, Didn't write a sun list. Today, my relatives came to visit the house and saw that my family’s e-cat’s eye was very interested. I was forced to help him and buy one. Suddenly I felt that this thing was worth recommending to the valued friends. So there was this sun bill today. Strictly speaking, this time the tan was two products. What I started with was a low profile mobile smart vanguard Pioneer shield R01 in order to experience the product, but after buying it, I discovered that R01 had Many problems were very inconvenient to use, so they negotiated with the store and replaced the upgraded version. Therefore, the videos and photos that were seen later were replaced by the upgraded version. However, when I unpacked, I only took the version of R01.

There are three main differences between the two products:

(1) The upgraded camera's viewing angle was increased from a 120-degree viewing angle to a 165-degree viewing angle;

(2) The battery is changed from a dry battery to a lithium battery, which can be charged using an external mobile power supply;

(3) The host button is on the front and the design is more reasonable;

So, as long as it is not particularly sensitive to money, I personally do not recommend purchasing a low-level version of R01, so I directly gave an updated version of my last replacement. The model changed to R01H. I bought this product in Jingdong, a self-run store of Yikang.

Good gossip and less Syria, we have a look at this thing in the end there is no use.

Out of the box

Yikang God is printed on the box of the mobile electronic smart cat's eye

The side of the box shows the main features of the product: for example, for the elderly children to see, 2.8-inch LCD screen, long standby, anti-peeping eyes.

The first thing you see when you open the box is the product instruction manual.

Put aside first, electronic products do not need to look at the manual as long as it is not the product design is very bad. It is not clear that they will think of this thing.

The electronic cat's eye is divided into an "outdoor slave" and an "indoor master", and the slave and the host are connected via a data cable.

The host has almost a palm size

The front of the R01 is very simple, with only one button to wake up the screen and record it.

Left and right menu selections as well as the determination key and then the bottom, in fact, is not easy to operate


On the back is a plastic back cover

When you open it, you can see the battery slot and the doorbell speaker and the exposed chip on the motherboard and the slot for the slave connection.

The product comes standard with an 8G TF card, which is quite favorable, but the battery-powered method is very inconvenient because every time you replace the battery, you need to disassemble the host. However, the host is connected to the slave through the data line, so that frequent removal will undoubtedly reduce the service life.

Although the appearance of the mainframe is not very satisfactory, the quality of the console will definitely make you shout great value. The workmanship is very fine. There are wood grades on the high-end atmosphere.

I believe that most of the optical cats that come with anti-theft doors are very ugly. Even more directly, they are plastic cat's eyes. Too many poor quality and poor quality. The cat's eyes that are standard in Wang Li's security doors are made of plastic material. Yi Kang's zinc alloy used in this cat's eye was plated with a layer of golden paint. On the front there was a doorbell button, and the acrylic panel was also very smooth and clean. The camera is also well protected.

This is the data interface that the slave wants to connect to the host.

A mounting plate is attached to the plate and it is to be connected to the plate and fixed together on the eye of the cat.


A full set of accessories includes:

Mounting plate

Zinc Alloy Outdoor Unit

Indoor host (including memory card, screen, battery, operation keys, etc.)

Each group of length and length screws :

When the door thickness is between 35mm-65mm, use 35mm short screw;

When the door thickness is between 65mm-95mm, use 65mm long screws;


installation

Go to the official website to pull down the detailed installation steps

Before the installation, I must first remove the cat's broken cat's eye, which is made of plastic material.

Before the installation, I must first remove the cat's broken cat's eye, which is a plastic material.

Looking at the cat's eyes from the outside, the goods in the cottage are just like it.

Because the installation is my own, the installation process did not take pictures, this is to fix yourself and the interior steel, and then connect the host to the data cable hanging in the groove of the steel plate on the OK, very simple. For men, there is basically no difficulty of installation.

After installing the outdoor sub-machine effect, is it a lot of good looks in an instant?

Indoor unit screen effect

Indoor unit lighting effect

After a few days of trial and found the product is really great, but the low version does not meet my needs, so I went to the store to replace the new upgraded version of R01H

Comprehensive use


With respect to capacity utilization, an 8G memory card is sufficient, and when the storage space is full, he will automatically clear the data of the earliest date of history and then write the new file.


I've been using it for a year now. I guess he may have deleted some data from him. So the oldest data in the list of files is now January 1, 14th, and then it's the data for September 14th. I guess. It was the day when the cat's eye recorded the date of my initial installation, and then because of the increasing number of subsequent files, when the memory card was insufficient, he automatically deleted the data from nearly a year ago. The monitoring data of the mall was also saved for only 3 months. This thing was kept for nearly a year and was sufficient.

A single file takes up very little space

This year's use, basically no problem in standby for 2 months, because I rarely see him reminded that there is no power, and occasionally once and a half I put the millet power supply into the hall cabinet, even the root line past It will be full for a few hours. Very convenient.

This is a night vision effect. Although it is still dark, you must know that if it is an optical cat's eye, it will not be seen in the slightest. And this kind of electronic cat's eye can recognize people's appearance more or less.


Monitor the real shot, the above is a record video I casually picked a few courier home

advantage:

1. The security factor of the security door is even higher. The traditional physical cat's eyes are easily removed from the outside by violence. Then the security door is opened through curved hooks or some tools through the cat's eyes.

2. Solve the drawbacks of the physical optics cat sighting outdoor conditions, such as viewing angles, such as observation at night.
3, can record, more convenient to record visitors (door doorbell automatic recording, indoor automatic recording by observation button)

4, to solve the problem of the elderly and children lack of height, you can more easily view the outside mirror

5, standby time is extremely long, personal use situation, the conservative estimate is 2 months a charge. (No power will flash red reminder, anyway, I always sleep at night to millet chargers, go to work the next day, has been filled)

6, the operation logic is simple, only 5 buttons, and the graphical interface is simple and easy to understand. The old man can easily learn it.

7, simple installation, strong and durable structure.

8, Yan value is quite high, the appearance of the estimated is that we can find in the electronic cat's eye Ma can be one of the best.

9, 8G memory card can store nearly a year of video data, this should really like it.

Inadequacies and Suggestions:

1. The maximum viewing angle of the optical cat's eye is currently 165 degrees, and the measured feeling is probably about 140 to 150 degrees, or there will be some visual errors.

For example, if we stand at the top of a staircase and reach out and press the doorbell, the outside of the unit's door will be invisible.

High-cost solutions: Direct use of fisheye lens, although there is distortion, but the first security products are obtained first, the second is to shoot good.

Low-cost solution: Adopt two groups of low-profile cameras and do cross-complementation of the double lens heads. This can bring about a great wide-angle effect. This foreign product is already molded.

2. Insufficient resolution of the screen pixels, although there are certain considerations with the cost and power saving design, but the current pixel resolution presents a picture quality still needs to be improved, I hope to be able to upgrade a more cost-effective version.

3, night vision needs to be improved, if the cost of improving the infrared night vision imaging quality is relatively high, then you can add a weak LED fill light, some old residential corridor lights are bad, can only rely on the access control to their own Way to take pictures outside. LED fill light is a good solution for low cost.

4, the screen is still a bit small, although the upgraded version provides more and more advanced features, but the price is a bit high, the average family can not afford an electronic access control nearly 2,000 yuan, it is recommended that manufacturers take a good look at the pricing strategy .

5. It is recommended to increase WiFi remote viewing capability.

For example, when working in the office, when the doorbell rings, if no one answers, the photograph of the outside door is automatically sent to the push notification or the WeChat push of the APP client for the user to view. There are remote intercom and other functions.

6. It is recommended to increase the RIP passive automatic detection function: it can be achieved by installing infrared sensors. The human body has a constant body temperature, typically at 37 degrees, so it emits infrared light with a specific wavelength >10 UM. PIR works by detecting infrared radiation emitted by the human body, which is about 10 um. It automatically identifies whether someone is outside the door, and when the residence time reaches System threshold (for example, 20 seconds), according to the warning conditions set by the user: play an alarm, automatically play a preset recording, automatically take pictures to send the owner and so on.

PS: A lot of courier came to my house and still knocked on the door. If an infrared sensor is added, when someone is detected outside the door, the doorbell button can flash automatically to remind couriers: "Pro, ring the doorbell, don't knock hard!"

7, it is recommended to increase the automatic security mode: such as the integrated vibration sensor, when the security mode is turned on if the door vibration frequency or frequency reaches the system threshold, automatic alarm (because of the number of vibrations with the frequency of the premise, twice the vibration is Will not cause the door to alarm.)

Solution 2: Increase the metal conductive sensor at the place where the slave touches the outdoor door. When the security mode is started at night, the alarm will be automatically triggered if the security door is touched by the hand.

Ultra-low-cost solution 3: In the indoor part, the host can be connected to a wireless door alarm. Now all kinds of third-party products can be adapted by zigbee.

High-end solution 4: Integrate a low-cost WiFi module, similar to the MTK7601 3070. Then start the soft AP mode, scan the MAC address of the surrounding wireless devices, and determine neighbor users and strangers based on certain rules.

Example: Assume that the electronic device is installed for the first time. Within a month, if it appears on the MAC address list for 7 consecutive days or 15 cumulative days, it defaults to the neighbor data.

When the electronic access control is running for a period of time, the neighbor's user MAC address is basically fixed. After that, strangers appear once again in the daily routine and are temporarily included in the ranks of strangers. Here also can increase the interval to scan less than the MAC address is considered strangers, etc., the specific algorithm needs in-depth thought.

PS: The function of MAC address scanning has been realized very early this time. Regardless of whether it is connected to my WiFi, it can automatically read out the MAC address of the wireless device in my wireless signal coverage area.

8. It is recommended that you can set your own ringtones: and you can automatically change the preset doorbells according to the week, month, and solar terms, and live a lively atmosphere (this is more entertainment, but it may increase the interest of some users).

9, it is recommended to increase the opening and closing records

10. It is recommended that the screen be changed to a capacitive screen, and that the operation icons and the UI design in the future should be enlarged, tend to be simple and easy to understand, and continuously improve the sensitivity of the reaction.

11, it is recommended to increase the guest message function: outside the door to provide MIC, so that indoor and outdoor can be better through the microphone conversation, and if the owner is not at home, visitors can leave a message to explain. For example, when the property is calling for a property fee... Keke