Photos, music, games, and messages. Computers and smartphones handle various types of information using combinations of 0s ...

One of the things I love to do is teach people about computers, especially how we can use them to represent and manipulate different types of numbers (I really need to get out more). For the purposes ...

Including transistor-level implementations, this comprehensive book offers a friendly presentation of the fundamental principles and practices of modern digital design, as well as complete, realistic, ...

Two lessons’ worth of KS3 data representation: binary place value both ways, binary addition including one that overflows, hexadecimal and why it exists at all, hex colour codes, ASCII, and how to ...

Before we plunge headfirst into the fray with gusto and abandon, let’s briefly remind ourselves how we got here. In Part 1, we introduced the concepts of integers, signed integers, and unsigned ...