1、 Opening:

As parents, I believe that everyone has experienced the stage of telling children stories before going to bed. To tell a story, you need to read. It is very harmful to turn on the light and sleep with it. How can you tell a story when you turn off the light? When I think about it, it's hard for me to find a solution until the appearance of Sleepace children's soothing reading lamp.

Thanks to Lei Feng.com for providing the evaluation product: Sleepace Children's Comfort Reading Lamp, hereinafter referred to as: [bedside lamp].

2、 Unpacking:

The front of the package box of the bedside lamp uses bright yellow as the bottom, and the product photo is printed in it. The product name part uses sky blue as the bottom. It makes the overall packaging different from other Internet products, giving people a bright feeling.

The back of the packing box is made of sky blue, with the main selling points and special functions of the product printed on it: parenting treasure, sound light sleep aid, natural wake-up, magic gestures.

The product tenet of Sleepace is printed on the side: create quality sleep!

Open the cover of the packing box, and the bedside lamp to be evaluated is lying quietly inside wrapped in non-woven fabric.

The family photo of the bedside lamp is also very simple, including only: bedside lamp * 1, power adapter * 1, instructions * 1

Because the shape of the bedside lamp is a box, only the height and width are measured, and the thickness is equal to the width. After measurement, the product size is about 210 * 100 * 100mm.

This bedside lamp is divided into upper and lower parts from the appearance. The white part which occupies about two-thirds of the upper part is a lampshade made of plastic. There is a layer of silicone wrap outside the lampshade to make the light look less dazzling. It is equivalent to the diffuser in photographic equipment. The blue part below is wrapped with mesh on three sides. There is a white center key on the front, which is printed with the product logo. The black part of the outer circle of the center key is made of transparent material, in which there is a proximity sensor and six red LED lights. The function of proximity sensor is gesture recognition. Determine where the user's hand is moving by analyzing the direction in which the light is blocked.

The middle part of the left and right sides is the horn of the bedside lamp. The touch sensing area is hidden at the angle between the bottom and the front, which can identify the long press and short press operations of users.

The back of the blue part is no longer wrapped with mesh, but has a sound guide hole, USB interface and power interface. As shown in the manual, the USB interface is used by users to charge mobile devices such as mobile phones.

There is a ring of blue rubber washer at the bottom of the bedside lamp, which has a certain effect on anti slip and preventing the bottom from wearing. The middle sticker is printed with the rated input, output power and various safety signs of the product.

Did the above unpacking make you interested in this product? Don't worry, I, as an old driver, will lead you to explore the inside of its products. The next moment is to witness miracles!

3、 Disassembly:

First, remove the rubber washer at the bottom of the product.

Four screws, one of which is pasted with anti disassembly sticker. （ Once again, we need to be careful when dismantling the machine. Once the machine is dismantled without permission, the manufacturer will no longer provide product warranty. ）

After removing the screws, you can see the internal motherboard.

Use a crowbar to remove the part with the sound guide hole.

Remove the lamp shade part.

From the above figure, it can be seen that the blue mesh part has honeycomb shaped sound holes at the speakers on both sides.

Remove the LED module set, sound guide hole, and motherboard again.

A total of 18 patch LEDs are installed on the LED module set, including 12 colored LEDs and 6 white LEDs.

The proximity sensor is located above the front of the center key, and the touch sensor is located on the back of the center key.

Through this picture, you can see the position of the touch sensing area more clearly.

Measure the diameter of the horn: 36.40mm

It turns out that the pilot hole is like this

The built-in TF card on the motherboard has a capacity of 256M.

IV APP、

In addition to providing traditional mobile phone number and email registration, the client can also use WeChat to log in.

Follow the prompts to add devices.

Firmware upgrade reminder and push through OTA. And you can view the device firmware information through the APP terminal at any time.

The APP provides the operation option of modifying gesture recognition.

Sleepace has opened up Apple's health application, and the monitoring data can be viewed directly on Apple.

The APP interface is divided into five parts:

1. [Home Page]:

Click [Control] to remotely turn on/off the bedside lamp and set various light colors through the mobile phone.

Click [Alarm clock] to set the alarm clock time, alarm clock music, light wake-up, etc.

Click [Sleeping aid setting] to adjust the brightness and darkness of the light during sleep aid.

Click [Himalayan FM] to manually select the playback source and play your favorite audio content.

Of course, in addition to Himalayan FM, the client of Sleepace also provides default optional playback content.

Audio content by age group is provided at the bottom of the home page.

More Sleeping Albums at the top of the home page also have more rich playing content to choose from.

Of course, if you have other sleep monitoring devices at Sleepace, the content of APP will be more abundant.

Playing audio content will also change with the added device.

2. [Report]:

It can be seen that the sleep monitoring content of Sleepace is very rich. The line graph can be zoomed in and out with the gesture.

If you want to achieve accurate sleep monitoring, you must first select the monitoring equipment.

If the selection is incorrect, the following situation will occur.

3. [Start sleeping]:

You can quickly enter to start sleep monitoring.

4. [Discovery]:

Some "community" means that the official push some content closely related to sleep.

5. [My]:

It is convenient for device management, adding friends and feedback.

5、 Actual experience:

Practical application experience:

It can be seen that in addition to manually adjusting the light, shade and color, this bedside lamp also supports streaming light mode.

Let's take a closer look at the streamer mode:

Although the streamer mode provides 16 million colors, there are only a few that can be distinguished by the naked eye. The following is a power consumption test with some distinguishable colors.

Test environment:

Time: 2 minutes (120 seconds);

Statistical interval: a statistical time point is recorded every 5 seconds;

The test shows that the higher the brightness, the greater the power consumption. (Bullshit, of course.) In fact, I passed this test to see whether this bedside lamp consumes power. The actual test results show that it does not consume power.

Finally, let's test the charging effect of the rear USB interface.

When charging the iPhone 6sp, the display is about 5V 1A.  

6、 Suggestions:

1. Hardware:

Power adapter: it is too short. Now the country has fully implemented the two child policy, and more and more families have purchased child and mother beds. If the child sleeps in the upper berth, the device cannot be placed next to the child's pillow because the power cord is not long enough.

2、 APP：

The biggest problem, I think, is the lack of big data collection.

As for the most intelligent device for children, the best way is to pop up an interface after the device is bound and added, collect some simple information about children, such as gender, age, blood type, constellation, etc., and then put some audio content that children like purposefully in the big database in the background.

Although there are a lot of audio content on the client now, whether children like it is the key. Never be the kind of mentality that you think you think is what you think. Therefore, the official should quickly integrate the big data. The valuable data of the product is priceless, and the product can be copied, but no one can take the data away!

Take my sweet girl. She usually likes to watch cartoons, such as bear haunting, happy sheep, Balala magic fairy, Barbie series, etc. She also listens to many stories, such as Journey to the West, the story of the fishing basin, Little Red Riding Hood, Snow White, etc. So I was thinking, can we make cartoons broadcast in audio format? On the one hand, she would like to listen to the cartoons she watched seamlessly, and close her eyes to listen would not damage her eyesight.

In addition, the current audio market is also full of copyright. Take [Uncle Kay Telling Stories] as an example. At present, we are designing and developing exclusive intelligent hardware devices. With the birth of its intelligent hardware, [Uncle Kay Telling Stories] will gradually reclaim its own audio copyright. In the future, we will no longer hear the story of Uncle Kay on other audio software. Once the playback source is gone, it will be the biggest threat to online speakers. As a bedside lamp manufacturer, have you considered these problems? Think of the "Xiaozhi Smart Speaker" in those days. The audio source is gone, and the manufacturer's people can't find it

Third, I think the APP guidance process of Sleepace needs to be further improved.

Fourthly, there is no warning description for 5G WIFI in the content of friendship prompt in the distribution network process. Although for all intelligent hardware products, 2.4G WIFI is the king's thing, which is a well-known secret. However, it is still necessary to give key hints in key places, which can best reflect the best user oriented solution.

Fifth, there is the problem of the distribution network. The current distribution network mode is: WIFI enters the Station mode, waits for the APP to send the UDP broadcast/multicast packet, and the WIFI module restarts after receiving it directly. This kind of requirement for WIFI is relatively high, and sometimes it is affected by the router and cannot complete the distribution network. Once the user is unable to complete the distribution network, the user experience of the product will be greatly reduced. It is recommended that the system automatically provide the user with another distribution mode when the user fails to use the above mode: The WIFI module enters the AP mode, waits for the APP connection, sends the WIFI SSID and password to the AP after the connection, and the AP restarts the WIFI module after receiving it, using the SSID entered by the user. This mode has high reliability. It is the first WIFI module wireless distribution network mode, with mature technology, and is not affected by routers.

Sixth, it seems that the official firmware upgrade only supports OTA. If the OTA upgrade fails, the equipment should be sent back to the manufacturer for repair. It is recommended to provide the user with a way to manually upgrade the firmware on the LAN.

7、 Summary:

Sleepace's sleep monitoring content is rich, which is not available in all bracelets and watches on the market at present (sorry, I have followed his generation of products to the present). This child comforting accompanying lamp is the first product of Sleepace for children. As the first product, it is good from my experience.

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