Foundations of Computer Engineering

What is computer engineering?

Computer engineering is a STEM field that combines various elements of computer science and electrical engineering to design, develop, and maintain computers and networks. It is an interdisciplinary field that focuses on how computer hardware and software interact with each other.

Key points about computer engineering:

Core areas: Computer engineering typically covers three main areas:

- Hardware development

- Embedded systems

- Software development

Applications: Computer engineers work on a wide range of technologies, including processors, computer networks, Internet of Things (IoT) devices, and more.

Skills required: Computer engineers need programming skills, understanding of electrical devices, problem-solving abilities, and strong communication skills.

History of computer engineering:

Computer engineering has evolved alongside the development of computers themselves, from early mechanical calculators to modern digital systems.

There have been 5 generations of computer hardware since the 1940’s which include:

• 1940’s - vacuum tube based

• 1950’s - transistor based

• 1960’s - integrated circuit based

• 1970’s to present - microprocessor based

• 2025 + advanced AI based

There have been hundreds of computer programming languages since the 1940’s.