Trackball is also a lot of play, you can see the original before the concrete.
# The original innovator # On ergonomic thinking, from the Microsoft trackball repair talking about the first article with his own office environment town building it. - It is estimated that there will be colleagues visiting Zhang Aunt. After seeking low-key, this article has been stunned for a long time and has been sorted out intermittently: - On the one hand, he always wanted to brewing a series about his ergonomic work. Heart history (in fact, toss). Just as I have been tossing the trackball recently, I will start from the trackball. Will there be a chance to write keyboards and write them down? —andilight| Likes 55 Comments 64 Favorites154 View Details 
Consider leaving a trackball as a heirloom? I recommend Kensington's slimlade, Kensington. If you don't remember me, you can look at my trackball photo of the military parade. Estimates will have an impression. Yes, last time I wrote this: # Original Innovator # thinking about ergonomics, talking from the Microsoft trackball repair # original innovator # thinking about ergonomics, talking about Microsoft trackball repair ... Article head diagram with your own office...andilight| Likes11 Comments42 Collections49 View Details As I said before, I basically only use the index finger type trackball, so Logitech's Jupiter, Microsoft's index finger shark is my main trackball.
One day on a fish saw a seller in a large inventory of peripherals, including this Aiwan trackball, happens to be the index finger trackball, and the shape is similar to seen before Adesso iMouse T1, SANWA MA-TB41 . At that time, I felt this styling, regardless of the initial source, so many companies are doing, should belong to the classic models? Of course, this does not seem to be the case.
Mountain Trackball MA-TB41_Taobao search Taobao search is the most intelligent commodity search engine, through the operation of big data, accurate understanding of goods and users, to provide accurate personalized search experience. S.taobao.com to see ADESSO mouse _ Taobao search Taobao search is the most intelligent commodity search engine, through the operation of big data, an accurate understanding of goods and users, to provide accurate personalized search experience. S.taobao.com to see Ione trackball lynx r15_ Taobao search Taobao search is the most intelligent merchandise search engine, through the operation of big data, accurate understanding of goods and users, providing accurate personalized search experience. S.taobao.com to see It is estimated that Xiao Bian will ask me for a purchase link, but it is impossible to find a purchase link (the boss seems to have this one). SANWA is wired, and ADESSO and IONE can currently only find wireless models.
This time the article consists of two parts: one part is of course the simple unpacking of this trackball and Jupiter's comparative evaluation of Jupiter, and the other part is the answer to the last question on the support point size.
The first part: support point size measurement, vernier caliper
The second part: Ai Wang trackball out of the box, compared with Jupiter Jupiter evaluation
OK, let's go!
The first part: support point size measurement, vernier caliperAt the end of the previous article, I proposed to replace the 2mm silicon nitride support point in Kensington's SLIMBLADE. It feels a bit of a big hole in the small ball, and the size is not matched. Later, I felt that buying a bunch of silicon nitride support points back some egg pain, so I purchased this cargo in anger.
Still too poor, so to buy the lowest vernier caliper, but it seems that the accuracy is also good, specifically with 2mm silicon nitride support point for calibration.
Measured results are also very good for me, is the original red plastic support point is 2mm (picture forgot to shoot). Therefore, if you have a slim blade comrade in your hands and need to change the support points, you can buy a 2mm silicon nitride support point directly.
When I got this trackball, my heart collapsed.
- Because I have not seen such a simple, rough trackball package.
Is there a sense of belonging to street vendors at the beginning of this century?
Later, I went to the Internet to search for it. I discovered this enterprise, IONE, which is located in Dongguan and specializes in OEM and ODM for electronic products such as keyboards and mice. Search the web for a description of the page, including an introduction to the product line.
So, if you look at it like this, this mouse is OEM production, and then OEM type of domestic sales. Going to amazon to search for adesso will also find that many products are highly similar to ione's products, confirming my ideas from the side.
But what can't be understood is that foreign friends are so insensitive to packaging?
Open the box (in fact, a plastic box is packaged, the body is opened), to the hands of the feeling of two: light & smooth (ball).
Due to the trackball, the Jupiter's similarity to Logitech's shape is relatively high.
The first two trackballs sit in a row. It can be seen that the lengths of the two are similar, but Ai Wang's trackball is wider and the ball size is bigger.
This picture can be seen more clearly, Ai Wang's sphere is larger. Measured with a vernier caliper, Aewon is 46mm, and Jupiter is about 40mm.
From the support point of view, the two are rather similar, are white plastic material (estimated to be similar to Teflon, a material with self-lubricating properties), rather than Microsoft's metal support point. From the experience I have used for so many years with Logitech Jupiter, this type of support point has good wear resistance.
On the feel of the ball rolling, the smoothness of Avon’s trackball is the best I’ve ever used the trackball—the ball is large, but it's light, and the frictional resistance is small, so the big ball’s Accuracy and lightness of the ball. Of course, if the pursuit of Kensington series of big ball trackball sense of stability, this trackball is a big gap.
Both trackballs are of the better demolition type. Ai Wang's removal of the bottom two screws, Jupiter is the removal of five (I have already removed n rounds).
After the removal, from the complexity of the design of the circuit board, it was judged high, I do not say anything. Let's look at the pictures.
In terms of micro-motion, it is also that Logitech wants to be more kind. However, it is also easy to change micro-motion now. It is not a problem.
In addition, what initially attracted me was actually the roller on the Avon trackball design. Because Jupiter didn't have a scroll wheel, I had troubled me for a long time (of course, it wasn't a problem anymore. See the original written last time). So at the time I saw the trackball's scroll wheel design and I was very happy. However, it was rather disappointing after the arrival, because the integrated wheel was very hard, the feel was very rough, and the rolling was a bit laborious, and it was not good for him to polish. Bad review.
In addition, I still have to say that the design of Aiwang is really bad. Although Jupiter is also relatively long, the division of labor is clear, with the thumb pressed, the index finger and the middle finger rolling ball, and the key to the right of the ring finger. But Ai Wang's thumb is used to roll the wheel, and the index finger and middle finger are a bit at a loss, but also have to roll the ball, but also to press the button, and if you use the index finger to press the button, you may touch the ball, resulting in movement. (Please ignore my big flesh palm).
Although I said so many bad things, I think that if you simply move the function as a pointer and give it to the keyboard, it's still very good. For example: This button is all for ERGODONE.
In addition, if you want to click more comfortable, you can use the home travel necessary artifacts I previously recommended:
What angle you want and what kind of tricks you want to play.
Finally, sum up:
advantage:
Large ball, smooth rolling.
Larger size, suitable for users with large palms.
With rollers, occasional use is more convenient.
Disadvantages:
Key design is very unreasonable
—— It is recommended to use keyboards that can simulate keystrokes such as ERGODOX and GH60
- or in the left hand position, just to aid mouse movement)
Overall quality, especially the poor feel of the wheel
The trackball price is designed to be 50-100 yuan, I think it is more appropriate. Suitable for just touching the trackball, I hope it is just to help users of everyday use.
the above.
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