child invention ideas

child invention ideas
Johann Nepomuk Mälzel (15 August 1772-21 July 1838) was a bit like a charlatan! Mälzel The Metronome, a mechanical or electrical instrument for repeated clicking sounds at an adjustable speed, the rhythm for the labeling, particularly In practicing the music of pianists and musicians everywhere, was patented in 1815. However, Mälzel actually stolen from the construction of ideas by Dietrich Nikolaus Winkel (1780-1826), the actual creator of the first metronome in 1813!

Angle, who was born in Amsterdam and the metronome and the experimentation with pendulum. He discovered that a pendulum with a weight on both sides with a pivot could beat steady time, even for the slowest tempos, which were used most frequently in the classical European music of the time. Angle, not to protect his idea, and two years later, Mälzel stole his idea to him from the past as his own and had them patented! This was not the only Mälzel fraud! In 1813, Mälzel friendship with Ludwig van Beethoven, when he constructed several ear trumpets for the great composers to help him with his hearing. Mälzel asked Beethoven to compose a piece for his invention, the panharmonicon (a machine can play the musical instruments of a military band, powered by bellows and rotating cylinder storage of notes.) In the composition showed Mälzel claimed ownership of the piece and thus began a bitter feud which Beethoven Mälzel complain about the incident! Imagine! Theft of a composition by Beethoven! Mälzel had no scruples!

Wolfgang von Kempelen had a chess machine in1769. It consisted of a chess table and a mechanical life size puppet dressed as a Turk (which has the device name) behind the table. The mechanical doll moves the chess pieces. Under the table a sophisticated system has been shown that the public is behind this mechanism a small chess player was hidden. Kempelen had toured with this machine fascinating people across Europe for many years. After Kempelen died in 1804, bought Mälzel "," machinery "of Kempelen son. Mälzel continue to tour with this amazing" invention "" putting on exhibitions in Europe and the United States.

Many writers in Europe and the United States, including Edgar Allen Poe who is suspected of a hidden human player, while others philosophized about the importance of this mechanization of intelligence. The machine was to play chess to be discovered during a forgery on tour in Baltimore, as two teenagers discovered a man, stepping out from a hidden compartment under the chess table! Here was the real intelligence behind the Turk! The "chess computer" was on tour for quite a while and Mälzel pockets some money before he was exposed. While Mälzel was quite the malevolent character, its patented Metronome, which until now bear his name, are unsurpassed in quality and accuracy. They are an invaluable tool for piano teachers and players alike! Mäelzel Metronomes (yes, somewhere in the line has changed the spelling) are known worldwide, and hence to this day, Mäelzel often receives credit for what is right angle of Creation! And the beat goes on.

Jared Mary Pat is the proud owner of a website that specializes in providing buyers with an ample selection of piano benches and accessories, including Metronome!