News

A mouse is an external computer input device that is mainly used to position the cursor on the current screen and operate the screen elements where...

Dust, food residue and grease easily accumulate on keyboards, which affect the sensitivity and feel of the keys. You can use a soft brush or compre...

The shell material usually includes plastic and metal. Plastic shells are light and low-cost, while metal shells are sought after for their durabil...

n this mode, the MCU calls the keyboard scanning subroutine when idle, and repeatedly scans the keyboard until the user enters a command or data.

‌Keyboards are widely used in daily life and work‌. In daily life, keyboards are mainly used for daily activities such as writing documents, taking...

The keyboard is the main tool for inputting text, numbers and symbols, and is widely used in document editing, email writing, chat communication an...

Each key of a mechanical keyboard has an independent switch (called "axis"), which is turned on or off by metal contacts to achieve input. It is ch...

The keyboard is a main input device for operating computer equipment.