How to choose a network card efficiently, what points do we need to pay attention to?
Network security is the protection of the vital interests of individuals, businesses and countries. It usually refers to the security of computer networks, and it can also refer to the security of computer communication networks.
From March 3 to 5, 2022, Guangzhou International Automation Technology and Equipment Exhibition (SIAF) will be held at Guangzhou China Import and Export Commodities Fair as scheduled. Shenzhen LR-Link Electronics Co.
New year and new atmosphere, LR-LINK brings you new server network cards again! As the world's most trusted professional network card solution provider, Lianrui continuously innovates products and technologies to meet the diverse needs of users.
LR-LINK will participate in the VisionChina (Shenzhen) 2021 exhibition. Not only will it bring new products in the machine vision field to the audience for the first time
As a basic platform carrying storage, transmission and computing requirements, and a physical base supporting the application of new generation digital technologies such as artificial intelligence, cloud computing and blockchain, the data center has ushered in unprecedented development opportunities in the rapidly developing digital economy.
"I used this cassette LMI (LMI Technologies) line laser, eight in one project, 12 in one." LR-Link network card products are used in 3D laser scanning projects.
Today we will continue to test the rate of file transfer for the three 10 Gigabit fiber optic network cards as a local area network. The following is the actual test comparison.
over the RJ-45 cable without any changes to the existing Ethernet CAT.5 wiring infrastructure. POE is also referred to as LAN based power supply system or active Ethernet, sometimes simply referred to as Ethernet power supply.
As we know that in industrial machine vision, an industrial camera needs a PoE network card and an I/O card to assist in a series of actions in order to complete the trigger function and achieve a series of actions such as shooting, collecting, and data transmission of the target image. The PoE network card is responsible for image acquisition and data transmission,
Image acquisition cards are also constantly upgrading as industrial automation machine vision products with the rapid development of machine vision, .
The advantages of replacing artificial vision inspection with machine vision inspection system become more and more obvious in the higher degree of automation. For example, in the inspection of PCB SMT patches,
