Skip to main content
Please order early for Christmas to avoid disappointment. More details here...
Framed Pictures, Canvas Prints
Posters & Jigsaws since 2004

Transmitter Gallery

Available as Framed Prints, Photos, Wall Art and Gift Items

Choose from 33 pictures in our Transmitter collection for your Wall Art or Photo Gift. Popular choices include Framed Prints, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.

David Edward Hughes (1831 A?o??n? 1900). Was a Welsh-Ameri Featured Print

David Edward Hughes (1831 A?o??n? 1900). Was a Welsh-Ameri

David Edward Hughes (1831 A?o??n? 1900). Was a Welsh-American scientist and musician. Co-inventor of the microphone and teleprinter, inventor of the spark-gap transmitter and inventor of the crystal radio. Engraving by A. Carretero. The Spanish and American illustration, 1875. Colored

© Thaliastock / Mary Evans

1831 1900, 1875, 19th, American, Americana, Arturo, Carretero, Century, Character, Co Inventor, Colored, Crystal, David, Edward, Engraving, Espanola, Historical, History, Hughes, Illustration, Ilustracion, Inventor, La, Microphone, Musician, Personage, Portrait, Radio, Sanchez, Science, Scientist, Spain, Spanish, Spark Gap, Teleprinter, The, Transmitter, Welsh American

How wireless beacons guide ships in the fog Featured Print

How wireless beacons guide ships in the fog

The Marconi invention can determine distance of the ship from the beacon to steer the vessel into a Harbour during foggy weather. The shore transmitter operates on wave-lengths of about 60 centimetres, and its signals are received in two ways on board ship, one by headphones or loud-speaker, and the other by the movement of a needle on the galvanometer-dial fixed in a prominent postion before the navigator

© Illustrated London News Ltd/Mary Evans