Rules

Guess the Flex WORDLE in 3 tries. After each try, the color of the tiles will change to show how close your guess is to the solution.

If the tile becomes GREEN, your number or operation is located at correct place. If the tile becomes RED, your number or opeartion exists within the expression, but at different place.

Joke Of The Day

The first Apple iPhone in Fran...

On This Day

Edison patents In 1914, three patents related to a “"Phonograph-Reproducer” were issued to Thomas A. Edison (U.S. Nos. 1,099,346; -8) and also a patent for a “Method of Making Sound-Record Molds” (No.1,099,349). The phonograph reproducers were designed to have an improved mounting for the stylus lever to provide the necessary freedom of movement in tracking the grooves of a sound record. To allow the stylus to better follow the contour of the record groove, its mounting allowed movement in both vertical and transverse directions. The design consisted of various combinationd of a diaphragm, a floating weight, a stylus on a movement-amplifying lever and a sound box body. The method of making sound-record molds dealt with the manufacturing process of the pressing of flat disk records.«

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