How Electronic Engineering Changed The World?

How Electronic Engineering Changed The World?

Since the early days of electronic engineering, this field has been responsible for some of the biggest changes in the way we live our lives. From the creation of radio and television to the development of modern computing and communication technologies, electronic engineers have been at the forefront of technological innovation.

Electronic engineering is the branch of engineering that deals with the design, development, and construction of electronic devices and systems.

In this article, we will take a look at some of the most important developments that have taken place in this field over the last few decades.

The History of Electronic Engineering

Electronic engineering has its roots in the work of Michael Faraday, who discovered electromagnetic induction in 1831. This led to the development of electrical generators and motors, which were used extensively in the industry by the end of the 19th century.

Today, electronic engineers are working on a variety of new technologies, including renewable energy sources, nanotechnology, and biotechnology. They are also working on improving existing technologies, such as wireless communications and digital cameras. With the help of electronic engineering, the world is constantly becoming a better place.

The Life-changing Inventions Made By  Electronic Engineering

1878, The Lightbulb

The lightbulb is one of the most important inventions in human history. It has changed the way we live, work, and play. The lightbulb was considered one of the greatest inventions of the 19th century. It was the first step in the electrification of the world and made it possible for us to have electric lights in our homes and businesses.

1887, Motors

The motor made it possible for us to have electric vehicles, appliances, and factories. Motors are what make our modern world possible. They are found in everything from cars to computers. The development of motors was not without its challenges.

The first motors were large, bulky and also very inefficient. It was not until the development of the induction motor in the late 19th century that motors became small and efficient enough to be used in a wide variety of applications.

1928, Television

The invention of Television was not possible without electronic design, development, and manufacturing. The first electronic television was shown to the public in 1928.

Television changed the way we get our news, entertainment, and advertising. It has now become an integral part of our lives. Television is so important in our society that it is hard to imagine life without it.

1930s, Radar

Perhaps the most important use of electronics during World War II was in the development of radar. Radar was used to detect enemy aircraft and spot their location in order to plan direct defense against them. It was also used to navigate ships and direct artillery fire. After the war, radar became an important part of civil aviation and is now used extensively in law enforcement, weather prediction, and traffic control.

1941, Computer

The first computers were created in the early 19th century, but they were large, expensive, and used vacuum tubes. In 1941,a German scientist named Konrad Zuse designed and built the first programmable computer.

The machine was called the Z-III, but it was not until after WWII that computers began to be used extensively. In the 1950s, transistors replaced vacuum tubes and computers became smaller, faster, and more reliable. This led to their use in business, industry, science, and the military.

1947, Transistors

Another huge development in electronic engineering came in 1947 with the invention of the transistor. A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. It is made up of three terminals called the emitter, base, and collector. The first transistors were made from germanium, but silicon is now more commonly used, because it can handle more power and is more resistant to heat.

1968, Microprocessor

At this point, microprocessors  are still in their infancy, but this would change rapidly in the next few years. In 1971, Intel released the world’s first microprocessor. This microprocessor was a complete computing device that can be used to control electronic systems. Since then, microprocessors became more and more powerful, eventually leading to the development of the modern personal computer.

1979, Satellite

The advent of satellites was nothing short of revolutionary. For the first time, people could communicate with each other without being in the same place. This technology would eventually lead to the development of global positioning systems and satellite navigation. The satellite was also used for television and radio broadcasting, this meant that people all over the world could receive news and entertainment at the same time.


1981, Internet Protocols

A revolutionary technology was born in 1981, with the introduction of the Internet protocol suite. This technology eventually led to the development of the world wide web and email. The Internet has transformed the way we communicate and has had a profound impact on our lives.

1990s, Modern Satellite Communications

In the 1990s, satellite communications became more sophisticated and widespread. This technology allows us to send and receive data from anywhere in the world. Now Satellite communications are used for more than just TV and radio broadcasting. It also became an important tool for the military, government, and businesses.

2000s, Smartphones

Perhaps the most significant development in the last decade has been the smartphone. We can now access the Internet, email, and social media from anywhere. We can also use apps to do everything from booking a taxi to ordering a takeaway.

Modern Space Explorations 2010s

The advancement of electronic engineering has also made it possible for us to explore space like never before. The James Webb Space Telescope, launched in 2021, is the most powerful telescope ever built. It allowed us to see further into the universe than ever before and helped us to answer some of the most fundamental questions about our place in the Cosmos.

The Future Of inventions

With ever-more powerful computers and miniaturization techniques, it’s hard to predict where electronic engineering will take us next.

Electronic Design Company is already working on the next generation of life-changing devices and technologies and Electronic Design Services are being used to create them.

Some of the areas where electronic engineering is likely to have a big impact in the future include:

  • The internet of things
  • renewable energy
  • driverless vehicles
  • medical devices

How Electronic Design Services Are Evolving

As the world increasingly turns to electronics to make our lives easier, faster, and more efficient, the demand for electronic design services is only going to grow. A lot of Electronic Design companies are now starting to offer a wider range of services, including:

  • sustainable design
  • the internet of things
  • wearable technology
  • smart home design

These are just a few examples of how electronic design is evolving.

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Electronic engineering has come a long way in the last few decades, and it shows no signs of slowing down. As our world becomes more reliant on electronic devices, it is clear that electronic engineering is here to stay and shortly will only become more important. With the help of electronic engineering, we can continue to make our world a better place

Elishay Smith

Lynn Redmile is a blogger and writer. She loves to express her ideas and thoughts through her writings. She loves to get engaged with the readers who are seeking for informative content on various niches over the internet.