What is RS232

What is RS232?

What is RS232? First and foremost, it is a form of serial data transmission. Or simply put, it is a form of communication. Most people simply called it a serial connection.

LCD advertising player

4 characteristics of the LCD advertising player

LCD advertising player has been widely used in various industries, and the application scope is still expanding. The popular application of LCD AD player has not only been loved by the merchants but also been recognized by the majority of consumers.

digital signage to optimize customer experience

6 methods and 10 key points of digital signage to optimize customer experience

From the moment people enter your facility, they start assessing your entire organization based on their feelings. So, optimizing customer experience (CX) is crucial to success. While this term comes from the hospitality industry (hotels, airports, restaurants) it also applies to anything from a university or corporate campus to a sports facility or museum.

10 USB OTG expanded functions on android tablet pc

10 USB expanded OTG function android on tablet pc

USB OTG is an extension of the data processing function, allowing data to be read from USB devices without requiring a PC. The device has basically become a USB host. At this level, USB OTG function android many additional useful for tablet pc.

What is NVMe

What is NVMe?

What is NVMe? Let’s learn about NVMe together.

What is the M 2 interface

What is the M.2 interface?

The M.2 interface is a new host interface solution that is compatible with various communication protocols, such as SATA, PCIe, USB, HSIC, UART, SMBus, etc.

What is a VGA port

What is a VGA port?

VGA (Video Graphics Array) is a computer display standard proposed by IBM in 1987 using analog signals. The VGA port is a special interface for the computer to output data using the VGA standard.

What is a DVI port

What is a DVI port?

The full name of DVI is Digital Visual Interface, It is a video interface standard designed to transmit uncompressed digitized video. Widely used in LCD, digital projectors, and other display devices. The DVI port can send uncompressed digital video data to the display device. This specification is partly compatible with the HDMI standard.

What is a Graphics Card

What is a Graphics Card?

The graphics card (Video Card, Display Card, Graphics Card, and Video Adapter) is one of the components of the personal computer foundation.

What is a CVBS port

What is a CVBS port?

CVBS is an analog format for transferring video signals in standard definition. Many modern home entertainment electronics still support composite video inputs, so you can connect your old DVD/VCR player combo and other analog devices to your smart TV connect through CVBS port.

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