The most common repairs to laptop and desktop computers are motherboards, power supplies, hard drives, and other major components. The cost and time required to repair PCs often makes it more ...

Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

Some computers are ready for a new lease on life. Computer companies come out with new machines every year: faster, better, more powerful, more efficient, and sometimes even cheaper. But what do you ...

This course has four purposes: (1) to learn about the hierarchy of abstractions and implementations that comprise a modern computer system; (2) to demystify the machine and the tools that we use to ...

Quarter long team project that entails designing a processor for a complete Instruction Set. Involves ISA design, design of components, datapath and control for a pipelined processor to implement the ...

Most Hackaday readers are familiar with computers from the 70s and 80s, but what about ones even older than that? The Digi Comp 1 was a commercially available computer from the 1960s that actually ...

Applied computer security topics such as a computer and network forensics, virtual private networks, denial of service, viruses and worms, intrusion detection systems, smart cards, biometrics, ...