electrical engineering

“The radio, I know I’m its father, but I don’t like it. I just don’t like it. It’s a nuisance. I never listen to it. The radio is a distraction and keeps you from concentrating. There are too many distractions in this life for quality of thought, and it’s quality of thought, not quantity, that counts.”

–Nikola Tesla

“Father Of Radio, Who Hated It.” Brooklyn Daily Eagle, 1943.

Florence Violet McKenzie

(1890–1982) Electrical engineer

Florence Violet McKenzie was the first female electrical engineer in Australia. Her focus was wireless radio and she was the first Australian woman to have an amateur radio operator’s license. She was a lifelong advocate for women’s technical education and founded the Women’s Emergency Signalling Corps in 1939 so women volunteers could replace men in civilian communications when they joined the armed forces during World War II.

Number 183 in an ongoing series celebrating remarkable women in science, technology, engineering, and mathematics.

“By this invention every live part of Mother Earth’s body would be brought into action. Energy will be collected all over the globe in amounts small or large, as it may exist, ranging from a fraction of one to a few horse power or more. Every waterfall can be utilized, every coal field made to produce energy to be transmitted to vast distances, and every place on earth can have power at small cost. One of the minor uses might be the illumination of isolated homes. We could light houses all over the country by means of vacuum tubes operated by high frequency currents. We could keep the clocks of the United States going and give every one exact time; we could turn factories, machine shops and mills, small or large, anywhere, and I believe could also navigate the air.

“One of the most important features of this invention will be the transmission of intelligence. It will convert the entire earth into a huge brain, capable of responding in every one of its parts. By the employment of a number of plants, each of which can transmit signals to all parts of the world, the news of the globe will be flashed to all points. A cheap and simple receiving device, which might be carried in one’s pocket, can be set up anywhere on sea or land, and it will record the world’s news as it occurs, or take such special messages as are intended for it. If you are in the heart of the Sahara your wife can telegraph you from Washington, and if the instrument is properly made you alone will get the message. A single plant of a few horse power could operate hundreds of such instruments, so that the invention has an infinite working capacity and will cheapen the transmission of all kinds of intelligence.”

–Nikola Tesla

“A Talk With Nikola Tesla.” By Frank G. Carpenter. The State, December 18, 1904.

Bertha Lamme Feicht

(1869–1943) Engineer

Bertha Feicht is considered to be the first American woman to earn a degree in a discipline of engineering other than civil engineering. Her thesis addressed mechanical and electrical engineering. After graduation she accepted a position at Westinghouse as the first woman engineer at that firm. In 1973 the Westinghouse Educational Foundation created a scholarship in her name.

Number 160 in an ongoing series celebrating remarkable women in science, technology, engineering, and mathematics.

Women in Science You Should Be Following On Social Media
Your Guide To #WomeninSTEM on Social
By Sci Chic

Hey check out who made the list ;) 

This list does a great job of covering a bunch of different fields within STEM so even if you are not interested in space there will be something for you!

In 1895, Nikola Tesla began to notice a peculiar phenomena with electrical transformer systems when he added an extra or third coil. This would generate a very large non-linear amplification of electrical pressure over a modest linear amplification as seen with traditional transformers. He studied this phenomena in his Manhattan laboratory over the coming years, until he felt he needed to deploy this system to a larger testing ground. In Colorado Springs 1899, Tesla performed a series of experiments over nine months that led to his discoveries around a new kind of electrical transformer system that he called his Magnifying Transmitter. He soon received a patent for it thereafter (Patent #1,119,732) as well as several supportive auxiliary patents.

This system was capable of generating massive amounts of electrical pressure that would create electrical ripples along the surface of the earth. In a vibrational process known as constructive interference, Tesla was able to generate more wireless power received than transferred by creating a resonant boundary condition between the earth-atmosphere interface with the use of high frequency electrostatic shock waves. This is by no means electromagnetic radiation such as with visible light, cosmic rays, and radio waves. This was nothing like a radio antenna as many experts have proclaimed it is. Tesla’s goal was actually to minimize the electromagnetic radiation from the system as much as possible by containing it in a localized standing wave, the opposite notion of traditional radio antennas. This standing wave instead acts as a wave pump that generates surface waves. A simple analogy is a hand repetitively tapping the surface of the water in a bowl that is perfectly in time with the return wave of surface ripple.

Tesla measured these electrical ripples traveling around the entire circumference of the earth moving faster than the speed of light, specifically two times pi the speed of light (1.57c). When the linear velocity of the shock wave is the same as the angular velocity of the wave’s medium, and the wave and particle (the medium) are directly in phase with each other, the necessary conditions to create constructive interference with Tesla’s Magnifying Transmitter are possible.

In 1901, Nikola Tesla began the construction of Wardenclyff Tower on Long Island, New York. Tesla originally pitched the project to financier JP Morgan as a trans-Atlantic wireless communications platform. This system could not only transfer information faster than Marconi’s radio antennas, but energy as well, unbeknownst in detail to Morgan. When Tesla ran out of money for the project, Tesla revealed his true intent to Morgan of his visionary dream with the system involving the wireless transfer of energy. Not only did Morgan not give Tesla anymore money and withdraw entirely from the project, he supposedly managed to blacklist Tesla from the financial industry at large. JP Morgan had a major stake in the copper industry which was booming in demand due to electrical power distribution. The tower was eventually demolished in 1917 to pay a portion of Tesla’s debts.

Since then, his work has been buried continuously by corporate and political interests as other up and coming inventors rediscover Tesla’s principles and apply them to technology. History is continually repeating itself, and it takes only an open mind set of a free thinking intellectual to see the patterns.

Elon Musk’s company may honor the name, but they do not truly honor Tesla’s legacy. For there is great irony in Musk declaring that his role model is Thomas Edison.

Let us honor our history.
Let us honor our true visionaries.
Let us honor what solutions are available right now.
The clock is ticking.

For this is not an issue of science.
This is an issue of Man.