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- Galvanometer Used to Receive Queen Victoria's Message to President James Buchanan Over the First Transatlantic Cable, 1858 - A galvanometer is an instrument that detects and measures electric current. On August 16, 1858, this device was used by President James Buchanan to receive the first public message sent across the transatlantic cable. The message was sent by Queen Victoria to celebrate "a link between nations." It was 98 words long--and took 16.5 hours to transmit.
- August 16, 1858
- Collections - Artifact
Galvanometer Used to Receive Queen Victoria's Message to President James Buchanan Over the First Transatlantic Cable, 1858
A galvanometer is an instrument that detects and measures electric current. On August 16, 1858, this device was used by President James Buchanan to receive the first public message sent across the transatlantic cable. The message was sent by Queen Victoria to celebrate "a link between nations." It was 98 words long--and took 16.5 hours to transmit.
- Section of the First Transatlantic Cable, 1858 - Telegraphs could be sent wherever wires could be hung in the 1850s, but hardwiring signals between transoceanic continents required a feat of engineering. In 1858, a team laid underwater cable across the Atlantic and sent a successful telegram. Though the cable soon failed, pieces were sold as souvenirs in Charles Tiffany's renowned jewelry store as symbols of speed and progress.
- 1858
- Collections - Artifact
Section of the First Transatlantic Cable, 1858
Telegraphs could be sent wherever wires could be hung in the 1850s, but hardwiring signals between transoceanic continents required a feat of engineering. In 1858, a team laid underwater cable across the Atlantic and sent a successful telegram. Though the cable soon failed, pieces were sold as souvenirs in Charles Tiffany's renowned jewelry store as symbols of speed and progress.
- Section of the First Transatlantic Cable with Certificate, 1858 -
- 1858
- Collections - Artifact
Section of the First Transatlantic Cable with Certificate, 1858