My day with 360 air detection master - by Ye Dong

First:

As a child living in the north, every winter is always painful and happy, happy in the winter with beautiful snow and r The heating that children in the south envy is so painful that every winter is doomed to be a hazy day. Coincidentally, there is one on hand recently three hundred and sixty Master of air detection, see what will happen to him and me on this day ~

packing & appearance:

Packaging or three hundred and sixty Family style white box with green logo Users who have bought patch panels or cameras can see that they are three hundred and sixty The style is very simple.

After opening, it can be seen that the left side is wrapped by cushion sponge host On the right is the accessory box. The parts are still a white two-piece set, 5V 1A Of USB Adapters and microUSB Charging line.

Down again Yes three hundred and sixty Due to the single key design, the product manual of the air detection master is also very simple, but not much.

Next is the main character three hundred and sixty The front is mirror reflective two point four inch TFT LCD screen

The only key on the top

Air flow holes on the left and right

The back is RESET Keys and microUSB Charging interface

The following is a rubber anti-skid pad, and it is marked that the product can detect humidity, temperature PM2.5 And can recycle, like one!

The real day begins:

Because I don't have to work in the company today, I just need to hand in a material, so I just gave my life for the test! Walk all the way! （ PS. Forecast temperature of the day of the environment -7 reach -20 ， PM2.5 98 ）

  Let's take a look at the indoor air on Wednesday ~ Wow, that's great! Only 016 , just a little fifteen point three 's temperature is a little cold（ PS . Press the key once to switch the time and PM2.5 , press twice to test the current ambient air quality)

Here is the index after waking up on Friday... already 072 Now... It's a bit of a war against the city...  

Pack up and go out ~ Downstairs index ~ It's better than the weather forecast. It should be off the road -- index 071

There are fewer cars on the third class road, but the air is better.   -- index 063

Then there are the signal lights on the second grade road, which have risen a little, and the index has turned yellow!   -- index 079

Then I came to Shenyang Pharmaceutical University, and I naturally understood that there were few people in the industry. Due to the ambient light intensity... I can only slightly see that the index is 071

Although there are still many trees on campus, it may be because the adjacent laboratory building is still doing experiments, so the index is rising instead of falling.   -- index 078

  Go to the old teaching building just mentioned, and indeed confirm the conjecture... Still doing experiments. Index of corridor 079  

Walk into an old classroom and have a short rest. The index slowly changes from yellow 084 Down to green 075 , the temperature also increased a little... However, I think of sitting in this classroom for a long time or studying by myself... It's cold all over...

Next, take a look at the playground. It's not bad. The index is 056 (This is already twenty The clearest one among the many. The mirror of the display screen reflects light and its brightness and contrast are not high. It is still difficult to see the figures clearly outdoors.)

Then outside the library. -- index 061

The following things surprised me, because this is an open study room, which means that it is not isolated from the whole library corridor, but the index has risen to one hundred and thirty 。。。 The children are really struggling. The temperature is still so low.

This is a dark corner, but there is no light. The disadvantage of insufficient brightness seems to become an advantage at night, and it does not shake your eyes at all.   -- index 068

Next is the outdoor basketball court two Indices 069 and 054 Although it is still green at this time, it is still not recommended to exercise in such an environment, especially in such a cold winter in the Northeast...

The following local indexes only 049 It really surprised me. After all, this is the canteen full of lampblack. Of course, when I got it, it was not a meal. On the one hand, it also showed that the lampblack was very good!

The last is the student dormitory, and the first is the jogging platform index for bicycles and kettles 067-072

And then the corridor of the dormitory, the index is incredibly 079 Yeah, well, boys' dormitories, but many people go home from vacation

It is a public small water house, and the index returns to green 075 。

After finishing the work, I went back to my home. I was curious and tried to take a bus test. First, the middle section -- index 055

Then I found a seat in the back.   -- index 068 . Everything was OK. There were no major fluctuations along the way.  

But at this time, there was a traffic jam. My nose could smell the smell of exhaust. I took it out consciously three hundred and sixty Air detection master, uh, index one hundred and fifty-seven Now... The highest capital two hundred and thirteen Now...

Finally I got off the bus and went to the bank... I really spell... index one hundred and thirty-three , public places are really not good!  

I finally got home. I just had an overnight meal at home. I'd like an egg fried rice ~ By the way, give the machine a final test. Measure before doing -- index 024

Just poured oil --049

There is oil temperature --096

After cooking everything... Index in 465-490 (The machine is about to leave the pot 30CM , the range hood is not turned on at this time) My God....

Silently opened the range hood, and the index increased from nearly five hundred It slowly drops to two hundred and fifty-nine Around, although the range hood does not cure the root cause, parents should also open it. It is not just a health problem. The kitchen will also be covered with oil after cooking with heavy oil smoke

Turn off the fire. After a while, the index is still missing, and a big move is offered -- Open the window. After all, it's better outside... The index slowly drops to 089-063 It's finally green.

It's really cold outside. Close the window and brush the pot for dinner. Finally, let's take a group photo... Silently rising back one hundred and thirty-seven So everyone who cooks at home still needs to turn on the range hood after cooking !

Well, one more before you go to sleep, though not 01X This kind of trial description, but also scares the baby to death four hundred How nice.. I went to bed quietly, and his day with me was over!

Summary:

On the whole, the product is simple and elegant in shape, fast and accurate in speed measurement. It should be a popular product, but it also has obvious shortcomings. First, the screen reflection mentioned above is too serious, and the outdoor visibility index is not clear. Second, the machine does not have its own battery. It is OK indoors. There must be mobile power supply or other power supply equipment outdoors. I hope three hundred and sixty These two shortcomings can be improved in the future!

External dimensions:

9.82*9.82*4.45(cm)

PM2.5 Sensor:

Principle: laser scattering method

Range: 0-500ug/m3

resolving power: three hundred nanometer

Temperature and humidity sensor:

Chip technology: CMOSens

Temperature resolution: zero point one centigrade

Humidity resolution: 0.1%RH

Screen:

sixteen Wanse two point four inch TFT Mobile phone LCD screen

wireless wifi modular:

IEEE  802.11b/g/n （ 2.4GHz ）

Security encryption: WPA/WPA2-PSK

Power Supply:

DC 5V/1A (Continuous power connection)

Micro-USB Power supply (common for mobile phone charging line)

Support mobile use powered by power bank

Detection speed:

fifteen second

Continuous detection:

twenty-four hour

Applicable area:

thirty square meter