25 April 2024 was the 150th anniversary of the birth of Guglielmo Marconi, inventor of radio and to whom the city of Chelmsford owes much of its industrial heritage.
Marconi set up the first factory for his Wireless Telegraph & Signal Company in Hall Street, Chelmsford in 1898. The work that took place there (and other sites subsequently) changed the world, completely revolutionising how we communicate with each other, entertain the population and sense the world around us. Find out more by reading this BBC article by CSES member Tim Wander.
The history of CSES, which had its centenary in 2020, is closely linked to the history of the Marconi Company. In its earliest days, the society was a meeting of engineers from the major companies based in Chelmsford, including Marconi's. You can read more about our history here.
We mark this occasion in collaboration with the Museo Marconi, Bologna, Italy, who are holding a special celebration event, further details of which can be found here.