Caernarfon, Gwynedd, Wales, United Kingdom
1834 1913 This tablet raised by public subscription commemorates one of the earliest pioneers of wireless telegraphy Sir William Henry Preece K.C.B. F.R.S. Engineer-in-Chief to the Post Office A native and first honorary freeman of Caernarvon. He was amongst the foremost of pioneers in the developme
nt of wireless telegraphy and one of the first to experiment successfully with the sending of the spoken word through space. Arloesydd Ynglyn a holl ddatblygiadau cynnar y radio yn Y wlad hon a thros
Listen to the audio guide for William Henry Preece bronze plaque Free on WIP — starts by itself when you arrive, even with the screen off