ethernet

A German tech explainer is making the rounds explaining why Ethernet and other network cables contain twisted pairs of wires. The twisting reduces electromagnetic interference and crosstalk between the conductors, keeping data transmission stable at high speeds. Tech enthusiasts are sharing the article as a accessible piece of everyday engineering knowledge.

Chinese semiconductor firm Yitai Micro has raised $30.1 million to develop automotive Ethernet chips, according to Dealroom data. The funding targets chips used for in-vehicle networking, a growing segment as cars add more connected systems and driver-assistance features. The investment adds to ongoing interest in China's domestic chip sector as automakers seek local suppliers for automotive electronics.

A networking blog argues that when running Ethernet cable through walls is impractical, installers can instead use thin, near-invisible fiber optic cable. The piece highlights bend-insensitive fiber as a low-visibility option for home and small office networking where fishing cable through walls fails. The idea is drawing attention among networking enthusiasts debating practical home wiring alternatives.

A blogger describes connecting an Ethernet cable from a Wi-Fi router to a J5create USB-C adapter on a laptop, with an HDMI link added, and pauses to ask what exactly has been connected and what data passes through the chain. The post walks through the hardware setup step by step before questioning the implications of the connection.

A networking write-up argues that when fishing Ethernet cable through walls is impractical, installers can turn to so-called "invisible" fiber instead. The approach uses thin, discreet fiber runs that are easier to route through existing structures, offering high bandwidth where copper cable would be too difficult or visually intrusive to install.

A new EtherCAT Ethernet technology has been announced aimed at addressing challenges in industrial networking. The technology is intended to improve real-time communication and connectivity between industrial equipment on factory networks. Details beyond the announcement remain limited, but it is part of ongoing efforts to modernise industrial automation infrastructure.

Mashable has published a piece urging readers to connect their devices with ethernet cables instead of relying on Wi-Fi wherever possible. The plea-style headline reflects a common tech-media argument that wired connections offer more stable speeds, lower latency and better reliability than wireless, particularly for gaming, streaming and working from home.