China Red Dragon Wireless Mechanical Keyboard Manufacturer, Supplier, Factory

3D printer, also known as three-dimensional printer (3DP), is a kind of machine of cumulative manufacturing technology, that is, rapid prototyping technology. It is based on a digital model file, using special wax materials, powdered metal or plastic and other adhesive materials to print layers of adhesive materials to make three-dimensional objects. At present, 3D printers are used to make products. The technology of constructing objects by printing layer by layer. The principle of 3D printer is to put data and raw materials into the 3D printer, and the machine will make the product layer by layer according to the program.

Mechanical keyboard than ordinary film keyboard life is higher, a good mechanical keyboard life of more than 10 or even 20 years, black axis single key hit the maximum number...

3D printing has brought about a worldwide manufacturing revolution. In the past, component design was completely dependent on whether the production process could be realized. The emergence of 3D printers will overturn this production idea, which allows companies to no longer consider production process issues when producing components. Any complex shape design can be realized through 3D printers. 3D printing can generate objects of any shape directly from computer graphics data without mechanical processing or molds, thereby greatly shortening the production cycle of products and improving productivity. Although it still needs to be improved, the market potential of 3D printing technology is huge and is bound to become one of the many breakthrough technologies in the future manufacturing industry.

Arrow key: The key used to control the direction when playing the game, the common arrow key in the gamepad is mainly "four direction" cross key and "eight direction" cross key two.

FPS gaming mouse are known for their low center of gravity and smooth movement. IE3 and MX518 are its representatives. After that, the biggest change was that the FPS mouse switched to a large foot pad design, which provided better grip and smoother movement. . The parameters of FPS mouse are not high, often only 1000-2000 DPI and around 6000 FPS, because too high DPI and FPS are of little significance to FPS mouse

In addition to the basic positioning and control of the cursor, the use of the left and right buttons and the scroll wheel, some additional functions of a mouse are also of great concern to some users, such as multi-function side buttons, button custom macro settings, resolution switching, driver software, etc. According to statistics, most users need multi-function side buttons, because multi-function hotkeys are very useful in daily use, office work or games.