What are the parameters of the mouse from the mouse pad ? Is it the distance ?

1.The principle of the photoelectric mouse is to scan the surface of the object at high speed and judge the displacement by changing.

2.By 2, know that the higher the sampling rate of the mouse, the more accurate it is.

3.The mouse has two parameters, dpi (cpi) and sampling rate, Microsoft's can generally reach 6000 9000, 400 800dpi specifications, Logitech MX series can reach 5.8 million seconds, (equivalent to 8000 times) 800dpi specifications.

5.The special mouse pad is helpful for mouse positioning due to its fine workmanship and standard surface texture.

6.At present, mice rely on LED light-emitting tubes to collect light, which is limited by the surface of the object, and on glass, on the surface with small surface differences, it is affected by the undetermined displacement, so it is not accurate.

In addition to the newly adopted CCD, the internal judgment principle of the general optical mouse (including the one currently in use) is similar to that of the mechanical mouse. The mechanical mouse uses a wheel with a grid inside to cut the light, and the pulse is obtained after photoelectric conversion, while the photoelectric mouse uses the reflective surface outside the mouse, because the general reflective surface (desktop, paper, etc.) is diffuse reflection (the photoelectric mouse is not good on the mirror surface), and the same moves the mouse, and the reflected light is reflected back to the mouse There is a change, and the pulse signal after photoelectric conversion is also obtained. According to the order of the pulse signal obtained by the receiving head, the IC can obtain the relative movement of the mouse, and whether the mouse moves forward and backward or left and right.

Combined with the software, you can get the relative movement of the mouse in any direction.

The distance is the vertical distance from the mouse's optical sensor to the mouse pad...

1.Generally speaking, the higher the quality of the mouse pad, the greater the thickness, for example, the thinnest and cheaper is the better 2mm

3mm. The game of 4mm and 5mm, of course, should not be too thick.

2.The thickness of the mouse pad has a certain correlation with the structure of the human body, the wrist is thin, the arm is thick, it is a long cone, no pad, thickness = 0, the whole arm is attached to the table, the contact surface is large, it is inconvenient to move, the joint pressure at the wrist corresponding to the little finger is very large, the hand is moving with this joint as the axis, and many people are red and swollen. With a thick pad, the ulna of the arm can be pressed against the pad, freeing the wrist and making the hand move more flexibly.

Mouse pad buy 3mm or 4mm

At present, the thickness of the mouse pad is mainly 2mm, 3mm, 4mm, 5mm, 6mm. The materials are divided into rubber, nylon, and aluminum. Among them, it is more suitable to use a mouse with a thickness of 4mm.

The thicker the mouse pad, the easier it is to sag when you move the mouse, making it slippery.

During the use of the mouse, if the mouse pad is too thick, the wrist and desktop will have a certain height, and if it is used for too long, it will cause wrist soreness. The small thickness of the mouse pad increases friction between the wrist and the desktop.

How big is a 600x300mm mouse pad.

The mouse pad of this size is already very large, it belongs to the oversized rubber pad, it cannot be described as a mouse pad, and it is not an exaggeration to say that it is a table mat. There are also larger mouse pads than this. These large mats are often used as table decorations or for publicity.

The mouse pads we use every day are usually about 215mm*252mm in size. Some of these mouse pads are provided by the installation or are advertising mouse pads used in shopping malls. This cloth pad is large enough for the same household use.

What to play, cs, not to play some very demanding games, the mouse pad is not so high requirements, mainly to prevent dust, and then it depends on personal habits, it is good to use it comfortably, and the thicker ones are more expensive, because the cost of plastic is high, and the harder ones are better.

It's up to the first floor, it's not called Razer, it's a razer

The Razer is the best gaming rig in the world right now.

**。。。I won't say anything, I bought one.

The RMB580 is distressed.

The most suitable thickness of the mouse pad is 4mm, using a mouse pad that is too thick will cause sore wrists, and a mouse pad that is too thin will increase the friction between the wrist and the desktop.

Choosing the right mouse pad not only needs to consider the thickness of the mouse pad, but also needs to choose the mouse pad that meets your needs.

The appropriate thickness of the mouse pad

At present, the thickness of the mouse pad is mainly 2mm, 3mm, 4mm, 5mm, and 6mm, and the material is divided into rubber, nylon and aluminum metal.

During the use of the mouse, if the mouse pad is too thick, the wrist and desktop will produce a certain height, and if you use it for too long, it will cause wrist soreness. The mouse pad, on the other hand, is less thick, which increases the friction between the wrist and the desktop.

When choosing a mouse pad, you need to consider the thickness and material of the mouse pad, and choose the right mouse pad according to your hobbies and needs. The advantages of rubber nylon mouse pads are easy to wash, easy to retract and store, and the advantages of aluminum metal mouse pads are flexible operation, hard and durable.

Summary. Dear, the mouse pad is 400 by 900 by 3mm, first of all, it is the same length as the vertical of our keyboard in terms of longitude, and then it is half as long as the vertical horizontal.

Dear ruler slag, the mouse pad is 400 by 900 by 3mm, first of all, from the longitudinal point of view, it is the same length as the longitudinal length of our Lingli Quiet Rotten Sock Keyboard, and then the horizontal is half longer than the longitudinal one.

My dear, this mouse pad of yours is according to the size you sent me, and it is a rectangle that belongs to the Hail. On the one hand, our usual mouse is about 8 centimeters wide. Then a length of about 15 cm.

Honey, you can use a ruler to measure it, it is about a square, one and the buried one is about seven or eight centimeters, the other is about 14 or 15 centimeters in length, in general, it is a rectangular celery shed, you can probably estimate the honey.

The remaining three are the thickness of our mouse pad, which can be calculated without calculation.

Summary. Dear, if the mouse pad is larger, it is a large mouse pad, and the size of 260 210mm is very comfortable and just right, and it does not take up space.

How big is a mouse pad of 260 210mm.

Dear <> your socks are good for you, I'm happy to answer for you. The size of the mouse pad of the Hengzhi 260 210mm is: 26 cm long and 21 cm wide. It's the size of a Chinese textbook when we were in school.

Dear, the overall size is the same size as the one on the congratulatory video. For your reference, normally speaking, a mouse pad of this size is more than enough to be stupid.

Dear, if the mouse pad is a little bigger, it is a large mouse pad, and the size of the 260 210mm scale is very comfortable to use, and the rigid stall is just right, and it does not take up space.