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So, Callan tried making a bigger coil. With a battery of only 14 seven-inch (178 mm) plates, the device produced power enough for an electric shock "so strong that a person who took it felt the effects of it for several days". Callan thought of his creation as a kind of electromagnet; but what he actually made was a primitive induction transformer.
There, he conducted experiments for creating a transformer. The name "transformer" was created by Bláthy. [citation needed] In 1885 the ZBD model alternating-current transformer was invented by three Hungarian engineers: Ottó Bláthy, Miksa Déri and Károly Zipernowsky. (ZBD comes from the initials of their names). In the autumn of 1889 he ...
Classic Transformers franchise logo used until 2014 Spider-Man battles Megatron on the cover of The Transformers #3. Generation 1 is a retroactive term for the Transformers characters that appeared between 1984 and 1993. The Transformers began with the 1980s Japanese toy lines Micro Change and Diaclone. They presented robots able to transform ...
Ottó Bláthy also discovered the transformer formula, Vs/Vp = Ns/Np. [31] Electrical and electronic systems the world over rely on the principles of the original Ganz transformers. The inventors are also credited with the first use of the word "transformer" to describe a device for altering the EMF of an electric current. [30] [32]
In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.A varying current in any coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force (EMF) across any other coils wound around the same core.
First-week sales of the DVD reached 7.5 million copies, making it the best-selling DVD of 2009. The Blu-ray version had the best first-week sales of 2009, with 1.2 million units. [107] Transformers: Revenge of the Fallen was released on 4K UHD Blu-ray on December 5, 2017. [108] The film grossed $276 million in home sales. [109]
Transformers is a series of science fiction action films based on the Transformers franchise. [note 1] Michael Bay directed the first five live action films: Transformers (2007), Revenge of the Fallen (2009), Dark of the Moon (2011), Age of Extinction (2014), and The Last Knight (2017), [1] [2] [3] and has served as a producer for subsequent films.
A badly wounded Optimus is discovered by struggling inventor Cade Yeager, who shelters him. Escaping the eyes of Cemetery Wind, Optimus leads the Autobots once again, taming the Dinobots and rides Grimlock to fight Galvatron and his new army of man-made Transformers. After defeating Galvatron's army, he kills Attinger and Lockdown.