0x00 Preface

First of all, thank you Love to play computer games And ELFINBOOK. This time, the winning lot is a point lottery, which means that Yali Mountain is big after knowing the winning lot, because for Xiaojiu, writing about non electronic products is like taking a girl on a sedan chair - the first time

Xiaojiu is a party graduated from senior high school and likes to play with electronic products. Speaking of learning The students feel that they are all praising. When they are in the mood, they will pick up a notebook to write notes. When they are not interested, they will throw it away So there are many drops of notebooks used by Xiaojiu, but they are basically put into ashes after writing two pages

Back to the point, I went to Baidu after knowing the winning bid ELFINBOOK , found the crowdfunding link on the official website. I checked the data for a long time and found out, ELFINBOOK It is a crowdfunding initiated by Qihui Technology. In terms of the amount of crowdfunding, the product creativity is very attractive. The highlight is that it can be written repeatedly and notes can be saved in the cloud. Xiaojiu will also detail the price of this notebook, which is 89RMB and is the most expensive notebook Xiaojiu has ever used. Let's see if this little thing is a gimmick or a real black technology~

0x01 Directory

0x00 Preface

0x01 Directory

0x02 Unpacking

0x03 Notebook evaluation

0x04 Rubbing pen evaluation

0x05  APP Experience evaluation

0x06 Summary and suggestions

Here Xiaojiu talks about his own ideas and understanding of Xiaojiu, Elfinbook The repeatable writing notebook is mainly composed of a notebook made of stone paper and a Baile eraser, APP It is the soul of this product, so I decided to write them separately.

0x02 Unpacking

After a long wait, I finally received this magical notebook in the company. With patience and excitement, I packed it into my bag and planned to take it home and unpack it.

The notebook was sent out from Ainong Machine Company. The lady who sent it looked at the characters of/(⁄ ⁄ • ⁄ ω ⁄ • ⁄) ⁄, so I didn't dare to make a fool of myself in the next evaluation So I can directly hit the evil Gauss blur, so I am not afraid. After all, there is no difference without comparison~

Tear off the express package, there is a kraft paper box inside. After opening the box, there is another box It's just Elfinbook A box that can be used to write notebooks repeatedly.

The box was wrapped in plastic film and pasted with stickers of iGo. I was a little excited because I participated in the evaluation of iGo for the first time. The plastic film reflected light seriously. Xiaojiu tore the film decisively. The sticker on it was carefully torn off and pasted on the box. As a souvenir, the front of the box was marked with highlights of APP and notebook. Xiaojiu would also write this notebook for these.

On the back of the box is an APP download QR code and the company and company address. The overall packaging is clean and simple, giving a clean impression and making people feel good.

After opening the box, the first thing out was a thank-you letter, which briefly described the thank-you and product functions. Xiaojiu glanced at it and then passed it. Behind this thank-you letter was a VIP Code, rear APP Full function experience depends on this code.

Take out another one instructions... Xiaojiu was not very impressed with the instructions, but this time the product was not very useful, so she looked at it twice, and then began to be glad that it was not thrown away as waste paper The writing, erasure, and APP The function and operation of Xiaojiu are intended to be made according to this manual Bah, it's evaluation.

Take out the owner, the appearance of the book To tell the truth, I was raped by small wine before Ah, bah, there is not much difference between the books used, just one book on the front Logo and ELFINBOOK The soft plastic sheet with the words of.

The back is only printed APP Download QR code and USE WITH Elfinbook APP And APP With An indescribable relationship.

Finally, this is the pen. To be honest, in Xiaojiu's eyes, this pen is the soul of the erasing function. The brand is Baile. Xiaojiu has a Baile needle pen in his hand. When he bought it, the price was very painful. I think the price of this erasing pen is not too cheap The pen shall not be used to write important documents such as securities and signatures. This is to remind Xiaojiu that he should borrow money to write an IOU

The pen tip is 0.5 bullet, unhappy Xiaojiu likes the needle and tube style, but the cartridge of the erasing pen used before is also 0.5 bullet.

Finally, use the family photo to finish unpacking.

0x03 Notebook evaluation

Xiaojiu was also very curious about what the so-called stone paper of this magical notebook was, so he asked the omniscient Du Niang, who gave me the answer.

"Limestone mineral resources are the main raw materials, with high polymer as the auxiliary material, using the chemical principle of polymer interface and the characteristics of polymer modification, after special process treatment, it is made by polymer extrusion and blow molding process. It is a new material between paper and plastic, which can replace some traditional functional paper, professional paper and most traditional plastic packaging. It has the characteristics of low cost and controllable degradation, which can save a lot of costs for users without pollution. "

In a word, it is a kind of environmental protection material with low cost and high degradation degree. Its durability and extensibility are higher than that of paper made of pulp. This answer makes Xiaojiu feel relieved and can be made at will

When I unpacked the box, I said that the appearance of this notebook was similar to that of Xiaojiu's previous notebook, but after opening it, I found that there were many differences. The texture of stone paper was smooth, and the light transmittance was also better than that of paper made of pulp. Each side of the paper is printed with large black edges, presumably for image positioning and correction. There are 40 pieces of such thick stone paper. The wine is intended to be well made Bah, it's evaluated.

In this set of rewritable notebooks, this notebook made of stone paper is mainly used to withstand multiple erasures. The durability and extensibility of stone paper can accept erasures to the greatest extent.

0x04 Rubbing pen evaluation

In fact, the eraser pen has not come out in the past two years. It has been a product for a long time. Xiaojiu remembers that he bought an eraser a few years ago, which can also be erased after writing on the paper. At that time, it was used for spoofing or drafting, but the paper made of ordinary pulp had low durability, and it was broken after wiping once or twice. This time, when he got the eraser again, he felt another impulse to draw clothes

Any pen can hardly survive for three seconds in the hands of the disassembly maniac Xiaojiu. After taking it Dismantled After disassembling, Xiaojiu could not help sighing that the pen refill of Baile is different and of high grade The soul of the erasing pen is the refill. The refill is filled with thermal ink, and the erasing is completed by the rubber at the end of the pen shell.

This Baile eraser is based on the principle of high temperature achromatism. Its heat sensitive feature is that it can be stored for a short time and achromatism in case of high temperature. In other words, the polymer chain expands and loosens under high temperature, which will lead to the loss of pigment molecules and the change of color. At low temperature, pigment molecules will regenerate and color light will recover.

So that is to say, it is not that the handwriting written with this pen will disappear irreversibly after encountering high temperature. You can use the refrigerator method to reduce the temperature and restore the handwriting, so Xiaojiu said to borrow money to pay an IOU It still needs to be paid back

0x05 APP Experience evaluation

Xiaojiu looks at the QR codes that can be seen everywhere on the products, which means that it is helpless. So many QR codes are used for fear that Xiaojiu will not use them So I took out the Samsang Boom2 in service and installed it APP 。

After the download is opened, go straight to the login interface to register an account. In addition to mobile phone number registration, it also supports WeChat login. Xiaojiu chose mobile phone number registration.

I saw that I was still an ordinary member, so I planned to activate it and click to upgrade to advanced users. The content in it was amazing to Xiaojiu. It turned out that the membership fee of this software was so expensive Scared, Xiaojiu quickly clicked the exchange code to exchange members.

I copied the thank-you letter, scratched the layer of VIP code, and smacked my tongue when prompted to verify the small wine after the activation was successful. I was a lifelong member, old iron, and pierced my heart. However, Xiaojiu is also happy to be a lifelong member. I think the annual fee of 49 is a bluff. If you buy a book, you will live forever. What are you afraid of.

Now please close your eyes to witness the ugly words.

Please open your eyes. The wine will not be humiliated again. This time, please forgive me.

Click the camera button in the main menu to start taking pictures. The Boom2 rear pixel is 8 million, but the display effect is very clear when taking pictures at ordinary times. On the contrary, in the software, the distance is very blurred, no matter how you focus. The automatic scanning in the promotion will have blue stripe border selection after the big black edge completely enters the picture, which is the same as the small wine guess~

But what's more strange is that the cutting is so clear. When cutting, the distortion correction effect of the advertised picture is good. As long as it is automatically scanned and the black box is selected, it does not need to be adjusted, just click √.

This effect picture also makes me a little helpless. People's shadow will be blank. What kind of ghost is it The picture has three modes: enhancement, black and white, and original picture. Xiaojiu chooses enhancement.

In the final preview, the wine feels OK, and this picture has also been created and placed in a document. The document can add multiple pictures and support generation PDF And share. Xiaojiu is too lazy to do the screenshot here. He takes the official screenshot as it is and shows it to the onlookers

After wiping with an eraser, Xiaojiu dared not wipe it again, so It can't be cleaned, and it takes a lot of effort As for why I dare not wipe again, can Xiaojiu say that stone paper is still paper, not hard plastic, close to soft plastic effect, and excessive wiping will also pull the paper out of shape

After taking another picture with the software, we can see that there are still traces left. In this picture, the distortion correction effect is a bit wrong. The small wine is automatically selected. On the right side, obviously because of the deformation of the notebook, one more area is selected, that is, the automatic selection is a regular quadrilateral area, and the effect is still poor.

Do the watchers think the toilet paper is crooked when they see it Want to face a crooked wall! Small wine is not that kind of person! It was mentioned in the previous instructions that the handwriting can be wiped off with a wet cloth. Xiaojiu uses toilet paper to see if the paint is sucked down After the paper towel is stained with water, wipe it with a little force. After wiping, all the handwriting disappears. The tissue also slightly discolored, proving effective. As for paper It is almost the same as the plastic with water, and there is no damage. It is intact after air drying.

In fact, there is also the hair dryer Dafa. The big gods in the test at the same time reported that the hair dryer heating can quickly and effectively clear the handwriting, but the hair dryer in the small restaurant broke down, so the small wine used the lighter to fear that it could not control its own dog's nest, so they gave up the hair dryer Dafa and other heating methods. But the great gods said yes, so it should be OK (>▽<)

APP In fact, it can also be used for non Elfinbook The use effect of the notebook is also good, but there is no quick frame selection process. Xiaojiu even thought of drawing a box on a piece of white paper for testing, but because he didn't have time, he gave up the idea, and interested partners can try it.

0x06 Summary and suggestions

Installation time Pooh, sum up the time~

Elfinbook Seriously speaking, the rewritable notebook did not bring much surprise to Xiaojiu, because apart from the highlight of stone paper, it did not bring much surprise to Xiaojiu. The erasing pen was a product of hate years ago APP The function of WPS Office It can also be achieved.

But Xiaojiu still thinks that the biggest highlight is APP , because APP It can quickly take the notes you need and convert them into pictures for saving, and can also generate PDF Share, Yes WPS Office What can't be done. and Elfinbook The repeatable writing notebook is based on the durability and extensibility of stone paper and the erasing ability of the erasing pen to complete such combined fist assistance APP , so that the resources can be used for many times, which is also eye-catching.

In detail, the durability and extensibility of stone paper have laid a good foundation, maximizing the number of repeatable writes, and the ability of erasing pen has completed the task of erasing APP It completes the graphic visualization of text and supports PDF Follow up effects such as generation and sharing, etc., can not be found out after being set up.

Let's make another calculation. At present Elfinbook The size and thickness of notebooks are also close to 8-10 for similar products, including Elfinbook I bought ten ordinary notebooks for ten times. The price is the same, but it's still very useful APP You are a lifelong member of. Such a set of notebooks saves you the effort of buying many notebooks and searching for one of them in the future. It also uses pictures to save notes and cloud storage to prevent the loss of notebooks. Xiaojiu thinks it is worth the money. What's more, the * box is priceless. Think about that the notebook is full, carefully take photos of the notebook from beginning to end and send it to the cloud, then in the strange gaze, take the wet cloth and wipe it. Pick up the hair dryer to blow all kinds of things, so that the notes disappear in others' dumbfounded eyes. Think about it, tears and snot will fly everywhere.

To be honest, the price of such a book is a little expensive. The price is 89, but it includes a book that can be written ten times, a pen that can be erased, members who can enjoy it for life, a long-term forcing skill that is worth drinking, and it is a black technology. Maybe it is a gimmick in the eyes of some people, but radish and vegetables, each has his own love, and small wine can't influence people's thinking, so you can start with what you think is worth. (╯▽╰)

Finally, some suggestions~

yes to Elfinbook Qihui Technology, the manufacturer of APP Under the design optimization of I feel that the experience effect is a bit twisted

about Elfinbook Users, Xiaojiu reminds you here that when you write notes, it is better to write gently and leave the notes on the paper. Excessive force will accelerate the loss of paper. If it is a small range of modification, it is recommended to use a rubber eraser. If it is a medium range, it is better to use a wet cloth. If it is a large range, it is better to use a hair dryer. After all, paper is not used for an unlimited number of times, and it still needs to be treasured at ordinary times.

Last Last I hope you can give some comments after reading. Welcome to leave comments. enemy... Five seconds to the battlefield~

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