Blue Ethernet cables don't perform any differently to other cables; the main reason for colored cables is to aid identifying ...

When speeds drop, we assume the switch is overheating, or a port has gone bad, or perhaps the packet buffer is overflowing.

Even if you bought new cables when you moved in, it's possible that you installed a mislabeled cable, claiming to provide Cat 6 or Cat 6e speeds when it's only good for Cat 5. This usually happens ...

Ugreen has several four-drive drives available, which means you are spoilt for choice. The NASync DXP480T is a very compact ...

Abstract: Given the short daily maintenance time for electric multiple units (EMUs), it is essential to improve the diagnosis efficiency of the shielded cables in EMUs. Broadband impedance ...

[Michael Lynch] recently decided to delve into the world of off-grid, decentralized communications with MeshCore, because being able to communicate wirelessly with others in a way that does not depend ...

Abstract: In recent years, as reliance on factory automation increases, real-time surveillance techniques for electrical systems have received substantial attention. In particular, the fault diagnosis ...