With the development of industry and the acceleration of urbanization, people pay more and more attention to the living environment, especially the air quality. But suspended particles in the air TSP The quantitative detection has become very important, especially in recent years due to carcinogens PM2.5 With the increase of the number, air purification equipment such as air purifiers become more and more popular. Of course, the matching air quality detection equipment has also become a focus of attention. Thank you very much for the opportunity to use this laser bean intelligent air quality detector provided by Lei Feng.com. Today, I will lead you to have a look at this air quality steward!

one Unpacking

The package of Radium bean intelligent air quality detector is about fifteen × fifteen × 15cm The box is simple and elegant.

The package includes a Radium bean intelligent air quality detector host Micro USB The data cable, two manuals, one in Chinese and one in English, is very considerate.

two Hardware

Hardware is the basis of a product experience, especially an Internet smart product, which is also a smart phone, personal PC The reason for the continuous improvement of hardware configuration of electronic products such as tablets. The whole body of the Radium bean intelligent air quality detector is made of frosted plastic, with a semi ellipsoidal design 300g Its weight makes it smaller and more portable.

There is one piece on the front 320*240 Of TFT High definition color display screen, all air indexes are under control at any time. The air outlet is between the display screen and the shell, and the air inlet and Micro USB The top of the interface is the power on key and mode switch key. The detector is equipped with a laser emission device and a light sensor. The air pumped by the fan can be analyzed more accurately by the laser scattering principle PM 2.5 、 PM 10 And other particulate matter content. Built in MXchip 3162 Wi-Fi The module makes it possible to remotely monitor air quality through data transmission. It is worth mentioning that the designer carefully installed the light-emitting unit at the end of the data line, which can clearly see the soft white light when charging because USB The interface is at the rear, and it is not easy to observe the back at the front. It is suggested to design the indicator light at the front or top, will it be better?

Radium bean intelligent air quality detector can detect Chinese air quality standards, American air quality standards, PM 2.5 The content of, and the total number of particles, in addition, the designer is also very careful The night mode is designed, which can not only detect the air quality at any time, but also not affect the sleep quality of users.

three Software

Again, since the establishment of the Internet industry, it has been difficult to separate hardware and software. Software cannot be separated from hardware, and hardware without software will be inferior. This Radium bean intelligent air quality detector also provides users with an easy to use app However, when using the software, I found that the Android version has not been developed yet. I don't know whether other partners have this problem.

It can be easily installed through the two-dimensional code on the packaging box or instructions app , Open app The software will prompt you to add a radium bean detector and / Delete the detected cities. By default, the software has added the air quality of Beijing, Shanghai and Hangzhou.

The next step is to configure your own radium beans. The system will prompt the user to press the mode key to obtain Wi-Fi Match the password, automatically locate the geographical location to be detected for the user, and remind the user to enter the mailbox for information update and sound level. The whole process is a picture and text prompt, which is very considerate and simple, and can be easily handled by Xiaobai users!

At this point, the whole software setting process is completely completed. Next, you can directly check various air indexes on the mobile phone. Air quality index, PM 2.5 ， PM 10 , temperature and humidity are all available, and you can master your air quality in an all-round way at any time.

Urban air quality even includes O3 、 SO2 、 NO2 and CO For the content of toxic gases, slide upward to call up the secondary menu. You can modify the name of radium beans and output the latest data to the designated mailbox. I don't know whether it was a mistake or something, app On PM 2.5 It's written PM 25 However, the display on the radium bean detector is OK.

In addition, Radium Bean can also set alarm indicators, but when the air quality index exceeds the set value, the mobile phone will give an alarm to remind the user to open the air purifier to purify the air. Of course, Radium Bean also supports sharing the real-time air index to WeChat, Weibo and other platforms.

four Summary

In general, this Radium bean intelligent air quality detector is not only beautiful in appearance, but also exquisite and compact in workmanship, which is easy to carry. But as long as nearly ten The 24-hour endurance makes it possible to monitor the air quality around you anytime, anywhere, whether you travel indoors or outdoors. App The remote data viewing, night mode design and air quality alarm function make this air quality steward more intimate, which is very suitable for office areas and homes. However, I also found a few areas that could be slightly improved, and I hope to discuss them with you.

one Although the semi ellipsoidal design is beautiful, the center of gravity is unstable, and it is hoped that it can be improved at the bottom;

two The charging indicator is very creative on the data line, but since the interface is not easy to observe on the back, it is recommended to design the indicator on the front or top of the host;

3. app There are some small bug , for example PM 2.5 It's written PM 25 Hope to further optimize and improve;

four It is suggested to add the buzzer alarm function to the Radium bean, because we can't guarantee that the mobile phone is always connected to Radium bean, such as when it is turned off, so Radium bean should also have its own alarm device;

five Since radium beans have the air quality alarm function, why not add the function of connecting to the air purifier? It is more convenient and convenient to automatically start the air purifier when the pollution standard is met?!

Well, that's the end of Xiaobian's evaluation. Thanks again for the evaluation opportunities provided by Lei Feng and Origin Life!