USB stands for Universal Serial Bus ¹ ² ³ ⁴. It is an industry standard that establishes specifications for connectors, cables, and protocols for communication, connection, and power supply between personal computers and their peripheral devices. Some of the devices that use USB connections are ¹ ² ³ ⁴:
- Keyboards
- Pointing devices
- Printers
- Portable media players
- Digital images and video cameras
- Disk drives
- Network adaptors
- Smartphones
- Game consoles
- Power banks

USB stands for "Universal Serial Bus." It is a standardized interface for connecting peripherals, such as keyboards, mice, printers, external storage devices, and smartphones, to computers and other electronic devices. USB is designed to provide a simple, fast, and versatile connection method for transferring data, supplying power, and communicating with external devices.