The host mentioned that phone jacks are super old and he wondered ... mono source would be right at home connected to a 1900s switchboard. Let’s take a look at the origins of a design that ...

Phone switchboards are used for routing telephone calls and adding advanced features to telephone systems. Traditional electromechanical devices have been largely replaced by computer-based ...

Mark Gatiss recalls the first time he said 'I'm gay' to another person, on the phone to Switchboard He decided to call Switchboard after seeing a poster with the number on it in the ITV sitcom ...