A brief word is in order about the need to ensure a mains earth connection, since it is obvious from the preceding discussion that this requirement is frequently at odds with anti-interference ...

A DIFFICULTY in connexion with electric supply when metal sheathing of electric wiring and apparatus is employed is how to connect this sheathing to earth in such a way that, in the event of it ...

Meta has launched the longest undersea cable network. Facebook owner Meta has announced an ambitious plan to build the longest undersea cable network that will reach five major continents and span ...

The cable will be huge and buried deeper than others to prevent external damage Facebook is teaming up with telecoms companies to build a 37,000km (23,000-mile) undersea cable to supply faster ...

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