GCSE CS Creating Trace Tables
A trace table is a tool that is used to help understand and debug computer programs. It is a table… Read More »GCSE CS Creating Trace Tables
gcse cs
Secondary Storage Devices – GCSE CS
Unlike CPU‘s that process the information on our computers, storage devices are the hardware components that store the data we… Read More »Secondary Storage Devices – GCSE CS
Representing Sound – Data – GCSE CS
Computers represent audio using digital signals, which are sequences of binary digits (0s and 1s) that represent the amplitude of… Read More »Representing Sound – Data – GCSE CS
Representing Images – Data – GCSE CS
Images are an important part of modern digital media, and they are used in a variety of applications such as… Read More »Representing Images – Data – GCSE CS
Computing Fundamentals – Logic Gates
in today’s post, I will be explaining the very basics of logic gates. By the end of the post, you… Read More »Computing Fundamentals – Logic Gates
Data transmission methods – Simplex, Duplex, Serial, Parallel
This post will explain the methods of data transmission across a network including Serial and Parallel, and Simplex-Duplex transmission.
How computers work – The CPU & von Neumann
von Neumann architecture provides the basic for most modern computers today. This post explains the components of the CPU and… Read More »How computers work – The CPU & von Neumann
Data Storage – How do computers store our data?
A post explaining how our computers use binary to represent and store information
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