EXTREME AIRCRAFTS!!! - The Amazing Human Engineering Documentary

The early stages of engineering design consisted of the experiments of Alessandro Volta in the 1800s, the experiments of Michael Faraday, Georg Ohm and also others and the invention of the electrical motor in 1872. The work of James Maxwell as well as Heinrich Hertz in the late 19th century offered increase to the area of electronics. The later developments of the vacuum tube and the transistor further sped up the advancement of electronics to such a degree that electrical and electronics engineers currently exceed their colleagues of any kind of other engineering specialty.
https://www.youtube.com/watch?v=0oFhEBTUVx4&list=UU-JBgg_36D88GL735QUZVzg