The mechanical keyboard is a type of keyboard. From the structure, each button of the mechanical keyboard has a separate switch to control the closure. This switch is also called "axis". According to the classification of the micro switch, the mechanical keyboard Can be divided into tea axis, green axis, white axis, black axis and red axis. It is precisely because each button is composed of a separate jog, so the button has a strong sense of paragraph, resulting in a special touch for game entertainment, and is usually used as a relatively expensive high-end gaming peripheral. The above is a specific introduction to what is a mechanical keyboard, the following introduces you to the characteristics of the mechanical keyboard:
advantage
1. The most important mechanical keyboard is the shaft. The mechanical keyboard has a longer life than the ordinary membrane keyboard. The good mechanical keyboard has a life span of 10 years or even 20 years.
2. After the mechanical keyboard has been used for a long time, the change of the button feel is small, and the film cannot be reached.
3. The keys of the different axes of the mechanical keyboard are different, and the film has a single touch.
4. The mechanical keyboard can achieve no conflicts above 6 keys, some mechanical keyboards can be full-key without conflict, and there are fewer conflict-free membrane keyboards with more than 6 keys.
5, you can replace the key cap, to facilitate personalized DIY.
Disadvantage
1, the price is high, because the cost is higher, most of the market is in the 400-800 yuan, more than a thousand dollars is not surprising.
2. Although the keyboard has a long life, but the waterproof ability is poor, you need to be careful when using it.
The above is an introduction to what is the mechanical keyboard and mechanical keyboard features, I hope to help everyone's choice.
The hand crank Standing Desk is to rotate the gear through the hand rocker, and then drive the lifting spindle to rise and fall to achieve the purpose of adjusting the height of the desk and chair
advantage:1. Low price, high cost performance 2. No need to power on, no refueling, good safety 3. Gear work, not easy to cause problems, long service life, low noise
Disadvantages:1. Slow lifting speed 2. The load is not as good as electric
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