USB web camera, also known as a USB webcam or simply a webcam, is a camera device that connects to a computer or other compatible devices via a USB (Universal Serial Bus) interface. Webcams are primarily used for capturing video and audio to enable various applications such as video calling, video conferencing, live streaming, and online communication.
USB webcams are popular due to their simplicity and ease of use. They typically consist of a camera sensor, a built-in microphone, and a USB connector. The camera sensor captures video footage, while the microphone records audio, allowing for simultaneous video and audio transmission.
To use a USB webcam, you simply plug it into an available USB port on your computer. Many webcams are “plug-and-play” devices, which means they are automatically recognized by the operating system and require minimal or no additional software installation. Once connected, the webcam is typically accessed by applications that require video or audio input, such as video conferencing software, messaging apps, or recording software.
USB webcams come in various resolutions and capabilities, ranging from basic models with standard-definition (SD) video to high-definition (HD) or even 4K models. Higher-resolution webcams offer better image quality and detail. Some webcams also feature additional functions like autofocus, zoom, pan, tilt, or built-in LED lights for improved visibility in low-light conditions.
Webcams are often adjustable, allowing you to position and angle the camera to capture the desired frame. Some webcams may come with a built-in clip or stand for easy attachment to the top of a computer monitor or laptop screen.
It’s worth noting that USB webcams are compatible with a wide range of operating systems, including Windows, macOS, and Linux. However, it’s always a good idea to check the manufacturer’s specifications or website to ensure compatibility with your specific operating system.
In summary, a USB web camera or webcam is a camera device that connects to a computer or compatible device via a USB interface. It allows users to capture video and audio for various applications, such as video calling, video conferencing, and live streaming. USB webcams are versatile, easy to use, and available in different resolutions and features to suit different needs.
Modelo: XVP600
Marca: IBM
Conexión: USB
Condición: Usado – Funcionando
