Systems Engineering

Before the advent off the wireless technology era, the existing communication technologies were primarily powered by wired technology. From the telephone to the fax machine, communication was not possible without a physical connection between the communication device and the source of the power of the device. For instance, there had to be a connection between a wired telephone and the dial board for communication to be possible. Just as with every other wired device, wireless communication has successfully displaced wired communication.

The question of man’s place in the extended universe has been pondered by every known culture since the beginning of recorded history. Lacking the means to prove otherwise, discussions of an alternative to Earth’s solitary existence have remained conceptual. The ongoing debate is spurred by the appearance of unexplainable phenomena through the centuries in the atmosphere and the space beyond, so much so that contact with alien civilizations has been depicted in some of the most ancient examples of representational art.

Have you ever looked up at the night sky and imagined what might be out there? You’re not alone! People have been wondering that for thousands of years. Technology like telescopes and space shuttles are quite new, so before we could really investigate space, people would make up stories about what they thought was up there.

In 1977, two spacecraft were launched from Earth to explore the outer Solar System, and incredibly, the now-ancient technology from the 1970s is still working, sending daily reports back to the planet that sent the two robotic envoys on their way, over 40 years ago. Voyager 1 and 2 have done far more than accomplish their original missions. In fact, they are now exploring interstellar space, far beyond the outer planets, in the cold wasteland between the stars.

Join Ryan T. Kirby, an experienced astronomer, and educator, in an exploration that will take you to the stars! In this short book, Ryan aims at teaching you everything you need to know about astronomy and stargazing from scratch!

Stop what you’re doing right now and listen up - your commercial driving or trucking business is doomed, unless you change your mindset immediately. It’s all about knowing your business, knowing your client, and showing them why you’re better than everyone else - and you don’t need a ton of money or a university degree to accomplish just that. A little bit of business sense and some guidance is all you need to help you take the right steps.

This book details what emissions cars and trucks are creating, how they are harmful and an explanation of the technologies that are used to reduce those emissions. A great listen for someone who wants to learn more about the topic, out of curiosity or a need for understanding as a new technician. Written by an automotive trade school instructor.

Welcome to "A Small Blue Dot - An Artificial Journey Through the Solar System", a children's book about the adventures of Lina and her robot friend Sam as they explore our solar system. This book was created utilizing generative artificial intelligence (e.g., OpenAI ChatGPT & Dall-E, MidJourney, Jasper.AI and Smurf.AI) as an experiment to better understand the role of artificial intelligence for creativity. Lina and Sam's journey takes them to the far reaches of space, where they encounter all manner of strange and wonderful things.

Listen to rhyming verse that describes each of our eight planets. Have your child learn a little about each planet's respective chemical makeup and weather patterns. In case you can't set up a telescope anytime soon, experience the planets in their interstellar magic.

Permaculture is the gardening and farming roadmap of the future. It teaches you to work with nature so that the Earth will be your ally, not your foe. It’s a must-have for every person concerned about the environment and sustainable living. It contains valuable lessons and strategies critical for the future of life on Earth.

Space is filled with wondrous and mind-boggling objects. New discoveries are made every year. This book has 199 trivia questions to test your memory. But you don’t have to worry if you get stumped. The answer is revealed and includes 557 out-of-this-world facts. This book covers a broad spectrum of thought-provoking questions, such as:

Installing the off-grid solar-powered system is no rocket science. In this book, you will find out how to get the off-grid solar-power system installed on your vans, RV, boats, and other mobile homes for camping. Taking a tour in a van is one beautiful experience, but powering them with a solar-powered system makes the trip or camping exciting. The absence of noise and efficiency of renewable energy is one major attraction to mobile solar systems. You don’t want the noise or pollution associated with generators to mess up your camping experience.

Sterilizing water is a big job. Solar electric (PV) powered UV water sterilizers are an effective way to sterilize your water from local polluted sources, even brackish water, with safety, reliability, and no fuel-costs. Water found in nature is full of pathogens which can cause disease and illness. Ultra-violet (UV) sterilizers kill 99.99% of all dangerous pathogens and render your water potable and safe to drink.

Our solar system is made up of a star - the Sun - eight planets, 144 moons, a bunch of comets, asteroids and space rocks, ice and several dwarf planets, such as Pluto. This book introduces the planets and moons found in our solar system.

The third installment and possibly our most challenging audiobook of the series! But, of course, you will be the judge. We dug deeper, flew further, and sorted through tons of cosmic dust to bring you another 601 mind-blowing facts. You’ll laugh, you’ll cheer, and you’ll cry…well, you’re not likely to cry, but the dedicated astronomers have uncovered space successes as well as losses. Inside, you will find 165 trivia questions to challenge students, the avidly curious novice, and above.

Why are these operating system books so difficult to understand? So much jargon and difficult technical understanding. Need it made it easy to understand?

Are you ready to enter the world of computer hacking? From HTML to amazing hacking tools, with this complete guide for beginners you will be able to dive into the culture that is computer hacking. Hacking attitude, mindset, and even how to break into a website is included for your own use and for testing the security of your own systems and networks.

Shortcuts, quick entries, and anything else to make Excel an easy application.

Mosquitoes are among the most notorious insects globally, infamous for their role as vectors of various deadly diseases. Yet, their existence is a complex interplay of detrimental and beneficial effects on both ecosystems and human societies.

To gain the fullest use of a computer, a person should make it a goal of learning all they can about their operating system. Windows 7 is a system that offers a potpourri of features that can enhance anyone's experience. It features a solid foundation in which any computer system can grow and thrive. This bundle takes a no-nonsense approach to allow the user to learn in a simple to understand language. It goes in-depth and provides the listener with an up close and personal look into all it can offer. It offers tips, tricks, and features that often go undiscovered.