The keys of the mechanical keyboard are all metal, what kind of keyboard is it?

The principle of the two is basically the same, each key is a switch, press to turn on, release and disconnect. It's the difference in the design of this "switch".

Ordinary keyboards are membrane keyboards, and when you disassemble them, you can see a layer of protruding silicone, under the silicone are three layers of plastic film, the first and third layers are coated with conductive layers, and the middle layer is porous (so that the upper and lower layers are separated when not in use). When using, by pressing the silicone protrusion, the upper and lower layers are in contact with each other, and you can judge what key is pressed through the chip in the keyboard.

The mechanical keyboard is designed as a spring + contact metal sheet, which is similar to the principle of button switches used in daily life. (Called "axis" in mechanical keyboards).

Advantages of mechanical keyboard:

1.Mechanical keyboards have a longer life than ordinary membrane keyboards, and a good mechanical keyboard has a lifespan of more than 10 or even more than 20 years.

2.After a long period of use, the feel of the keys changes very little, and the film cannot be achieved (the rubber will age).

3.The keys of different axes of mechanical keyboards have different feels, and the membrane has a single touch.

4.Mechanical keyboards can achieve 6 keys without rollover, some mechanical keyboards can be full key without conflict, and there are fewer membrane keyboards with more than 3 keys without conflict (so it is very suitable for gaming, most professional esports players will use mechanical keyboards to improve their level).

5.You can change the keycaps by yourself, which is convenient for personalized DIY

Shortcoming. 1.The price is high, because the cost is higher, most of the market is 400-800 yuan, and it is not surprising that there are thousands of yuan.

2.Although the keyboard has a long lifespan, it is not waterproof and requires more care when using it.

3.It is loud when it is used, and of course there are some people who like it to be loud.

Keycaps, just buy metal keycaps.

Metal keyboard is metal inside.

Metal keyboard. It is another type of keyboard that works in the same way as a normal keyboard and has a similar internal structure. The difference is that the metal keyboard has a sturdy appearance due to its special metal material, which can achieve functions that ordinary keyboards do not have, such as riot-proof, dust-proof, and waterproof.

Therefore, a wide range of inputs with special requirements for the environment are set up. As an embedded device, metal keyboard is widely used in the field of financial equipment, communication equipment, military equipment and a series of self-service terminal equipment. For more information, please contact Shanghai Tuchen Intelligent Control Equipment****.

Products and services: Shanghai Tuchen Zhiru start control equipment is a high-tech company integrating industrial design, structural design, electronic design, software development, production and manufacturing. The company's purpose is to provide intimate and suitable services for customers in various industrial control industries.

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Mechanical keyboard (English: mechanical keyboard) is a type of keyboard, from the structure, each key of the mechanical keyboard has a separate switch to control the closure, this switch is also known as the "axis", according to the classification of micro switches, mechanical keyboards can be divided into traditional brown switches, blue switches, white switches, black switches, red switches and Romer-G and optical switches.

It is precisely because each button is composed of an independent micro-motion that the key has a strong sense of passage, resulting in a special feel suitable for game entertainment, so it is usually used as a relatively expensive high-end gaming peripheral.