Xiaobian's cousin just started elementary school this year. Everyone knows that the average little girl prefers water activities. So every Saturday, Xiaobian will take her younger sister to go to the western suburbs to swim in (pao) water. The water there is so shallow, it's probably like this:
Because Xiao Bian is a late-stage patient with cell phone cancer and does not feel uncomfortable with the cell phone, she will also bring her cell phone to play when she soaks in her feet and pats her swimsuit. However, in our Cantonese, there is such a thing as saying, "Later, we must return sooner or later."
A bear boy who passed by Xiaobian had staged the role of "tiger," but the tiger was naked on the upper body and had a water gun in his hand. And I shot something to the author.
And then, Xiao Bian eyelids, hand slipped, and fruit 6 fell into the pool. . . There are tens of thousands of mud horses in the heart! Before the emotions had yet to break out, they immediately went to the bottom of the pool to find a mobile phone. After the mobile phone was picked up, Xiao Bian was trying to grasp this bear child to educate him, but it was just that his dad came again.
It seems that this battle is wrong, or it is better to leave first. Therefore, Xiao Bian took a fruit into the water 6 and returned home ugly.
The phone fell into the water? Xiaobian wittyly searched the Internet and found that there are many things that can be saved in Xiaobian's fruits6, such as cat litter, rice, and even diapers. But is the effect really good?
Grandma Mao said that "practice is the sole criterion for testing truth," so Xiao Bian decided to practice it. Xiao Bian selected several common, water-absorbing gadgets for comparison. Therefore, the contestants for the third phase of this mobile lab were: 1. Cat litter for small flowers, 2. Diaper children, 3. Rice, 4. Special water absorption bag.
It wasn't easy to get cat litter, and diapers, rice, and special absorbent bags were ready. Here is the test link:
Test section graphic part:
However, Xiao Bian is thinking, how can we show you the absorptive capacity of these materials? After a fierce ideological struggle, Xiao Bian intended to use some water-discolored materials (and be reversible), put these materials into the mobile phone, and then soaked water, and then throw the phone into a bag of different absorbent materials , Finally dismantling to see the discoloration of this material (and watch the water inside the phone). Although the methods appear to be relatively slim, they can still verify whether they can rescue the falling water.
Test procedure: Pick two completely normal (and not yet watered) fruits 6 (not iPhone 6) to prepare a number of flowers that will change color after water absorption (color reversible). Convert the flowers into the phone and soak in water for 1 minute. Afterwards, wipe the surface moisture and throw it into a pre-prepared bag (with cat litter, diapers, rice, and a special water-absorbing bag respectively). Take it out of the bag the next morning and check the condition of the phone (if it is turned on, the color of the flower is included). , internal water traces, etc.) The score came to a conclusion ~
Rating items: 1. Whether the mobile phone can be turned on (reactive), 2. The discoloration of internal flowers, 3. The residual moisture of the motherboard/internal parts
Although the damage is not very good, but Xiao Bian can only find this umbrella with water discoloration (there are other more dirty patterns, do not let out here)
After these discolored flowers were cut off, we took the phone apart and put the flowers in the phone, installed it and ensured that the phone could still boot normally after the conversion.
Then put the 4 mobile phones into a plate full of water and let them soak in water for about 1 minute.
After 1 min, remove the 4 mobile phones and dry the surface of the water (simulating the daily drop of water), and then put the bag with different materials. Seal the bag (make the material fully cover the phone).
Let it stand for 1 night until 10 am the next morning.
However, the next morning. . .
Xiaobian mobile phone children? ! ? !
In order to get back four mobile phones, Xiaobian bought a little mouse for Xiaohua.
Of course, just the need for the plot, Xiaohua did not take Xiaobian's mobile phone.
After leaving for one night we took the phone out of the bag.
When the mobile phone was turned on and tried to boot directly, it was found that the mobile phone did not respond at all except for the cell phone inside rice. Before testing, they are fully charged. So item 1 (whether the phone can be switched on/reacted) scores as follows:
Of course, other unresolved mobile phones may have a bad screen but the motherboard is normal, but only from the experimental results, the effect of rice is indeed better than the other three.
Then we took apart the four mobile phones one by one to see the status of internal discoloration flowers, circuit boards and other parts.
Let's take a look at the disassembled results.
According to the result of the dismantling, the mobile phone in cat litters, diapers, and rice will still have more water inside after a night of water absorption, especially when the motherboard is close to the battery compartment, and the residual moisture can dribble. In addition, the concealed discoloration flower is still in a state of coloration (expressing moistness). The best performance is in the mobile phone inside the suction bag. Only the battery part has water droplets. The inside of the camera body is already relatively dry, so 2 of the discolored flowers are not colored (white, indicating dry).
Therefore, the scores of item 2 (color change of internal flowers) and item 3 (residual moisture of main board/internal parts) are as follows:
Synthesizing the score of the previous item 1, and then a table ~
Cat litter / rice / diapers really rescue soaking water mobile phone?
From the experimental results of this period, it seems that the rice, cat litter, and diapers that we hear daily are not ideal for the water absorption effect of soaked water mobile phones, and the absorbent bags designed for “save water mobile phones†perform quite well. There may be some netizens who will say “put a few days in the cylinder and it is definitely validâ€, but since there are conditions that do not have to use this cell phone for a few days, it is still not as good as a certain treasure. Take a special absorbent bag immediately for SF.
In the end, for machine-friends with slightly more hands-on capabilities, the phone should be disassembled immediately after entering the water, and the power cord should be unplugged (to prevent short-circuiting of the motherboard). If possible, the motherboard should be removed (note that there is water in the shield). It is best to take away most of the water with a paper towel and dry it.