Today it is difficult to imagine a computer without such an important device as a mouse. After all, it is on it that your hand spends most of the time when working at a computer. That is why when buying a computer mouse it is necessary to be guided by the following phrase: “The ideal mouse is the one you forget about while working”. So, in order to make the right choice, you need to know the basic characteristics of mice.
Instructions
Step 1
Functionality. First, see how many keys the mouse has. Standard - two buttons and a scroll wheel. But in modern models, you can find mice equipped with additional buttons on the sides, which allows you to install additional functions on them. Most modern mice can have special properties, for example, a touch surface, noiselessness, antibacterial coating, built-in fan.
Step 2
The principle of the device. Mice fall into two categories: mechanical and optical. Mechanical mice are very outdated and, using them, you will encounter a lot of problems: dirt on the wheel, the need to buy a rough rug. Optical devices are considered the most functional. Thanks to the built-in scanner and LED, the sensitivity of the mouse is an order of magnitude higher than that of mechanical counterparts. Also, an optical mouse will work great on any surface other than reflective surfaces.
Step 3
Connection method. Mice can connect to a computer in two ways: USB port or PS / 2 port. It will be more convenient to buy a mouse with a USB port, since you will not need to install additional drivers when connected to a computer.
Step 4
Connection type. By the type of connection, mice are divided into wired and wireless. A wired mouse is convenient for those people who love computer games, because the speed and quality of signal transmission will not depend on how long the mouse is at rest. The cordless mouse runs on rechargeable batteries or batteries. Therefore, in order to save energy, the sensitivity of the mouse itself is reduced. But a wireless mouse has one undeniable advantage: you can use it even at a distance of 5 meters from your computer.
Step 5
Response time. When choosing a computer mouse, you need to pay attention to its resolution. It should match the resolution of the monitor, then you will achieve the optimal cursor speed. The mouse frequency ranges from 120 Hz to 2.5 Hz.
