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Home Amateur Radio Overview Latest Google Celebrates Birthday of Samuel F.B. Morse

Google Celebrates Birthday of Samuel F.B. Morse

A pleasant surprise indeed to launch google and be greeted by the following image replacing standard Google Logo. Though not many in the world would have recognized the da-da-dit G, I was indeed happy to see this picture and before Google replaces it, here I have saved it for your benefit - just in case you didn't Google today!
 
Google changed logo in honour of birthday of Samuel F B Morse
And if you wish to look at the homepage, as it was shown to the whole world today...
 
Google homepage on April 27th, logo changed in memory of samuel f b morse

 
 
Samuel Finley Breese Morse (April 27, 1791 – April 2, 1872) was the American creator of a single-wire telegraph system and Morse code and (less notably) a painter of historic scenes.
 
Samuel Finley Breese Morse, Father of Morse Telegraphy (Samuel F B Morse)Beginning in 1836, Samuel F. B. Morse and Alfred Vail developed an electric telegraph, which sent pulses of electrical current to control an electromagnet that was located at the receiving end of the telegraph wire. The technology available at the time made it impossible to print characters in a readable form, so the inventors had to devise an alternate means of communication. In 1837, William Cooke and Charles Wheatstone began operating electric telegraphs in England that also had electromagnets in the receivers; however, their systems used needle pointers that rotated to indicate the alphabetic characters being sent.

In contrast, Morse's and Vail's initial telegraph, which first went into operation in 1844, made indentations on a paper tape when an electrical current was transmitted. Morse's original telegraph receiver used a mechanical clockwork to move a paper tape. When an electrical current was received, an electromagnet engaged an armature that pushed a stylus onto the moving paper tape, making an indentation on the tape. When the current was interrupted, the electromagnet retracted the stylus, and that portion of the moving tape remained unmarked.

Source: Wikipedia articles on Morse Code and Samuel F. B. Morse not to mention today's Google Exclusive :)

 


Newsflash

Clipperton DX Club in Bhutan

Members of the Clipperton DX Club - Gerard F2VX, Alain F5LMJ, Jean-Louis F9DK and Vincent G0LMX, will be active from Thimphu using the special callsign A5100A between November 7-17th.

Activity is to celebrate the 100th anniversary of the Kingdom of Bhutan.