For this challenge we will create a traffic lights using an Arduino device/board and three LEDs. We will use C/C++ to create the code to control the Arduino board to reproduce a following traffic lights sequence: You do not need…
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A-Level Computer Science (UK)
1.1 Contemporary processors, input, output and storage devices 1.2 Software and software development 1.3 Exchanging data 1.4 Data types, data structures and algorithms 1.5 Legal, moral, cultural and ethical issues2.1 Elements of computational thinking 2.2 Problem solving and programming 2.3 Algorithms
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Create your own Sound Effects in Python
The purpose of this challenge is to create your own collection of sound effects to be used a library of assets for your own retro arcade games. We will use Python code online to create the sound file using EarSketch.…
Create your own music using Python!
For this challenge we will investigate how we can use Python code to create our own background music and sound effects to be used in a retro arcade game. Most music editing software (e.g. GarageBand, Cubase, FL Studio, Logic Pro…
Scratch -Take the Quiz!
Answer these 10 questions to test your understanding of Block Programming when using Scratch. Take the Quiz! (open full screen) Check that you understand the different types of validation checks by completing this quiz: Extension Task Use the scratch website…
Flowchart Prediction Tables
For each of the following flowcharts complete the matching prediction table to work out the expected output based on the given input values.
Computer Graphics Crossword
Are you confident with your understanding of computer graphics? Can you explain the difference between bitmap graphics and vector-based graphics?
Bitmap vs. Vector Based Graphics
It’s almost impossible to discuss graphics software without first establishing an understanding of the differences between the two major graphic types: bitmap and vector images. The following “fill in the blank” activities will test your understanding of the characteristics of…
Data Validation Quiz
When programming a computer system, it is good practice to include a range of validation checks in the code to check if the data being inputted by the end-user follows some basic rules. The aim of validation checks is to…
Vera Molnár’s Artwork revisited using Python
Vera Molnár (born 1924) is a French media artist of Hungarian origin. She is considered to be a pioneer of computer art. Trained as a traditional artist, she began working with computers in 1968, where she began to create algorithmic…
Triangle Geometry Functions
In this challenge we will create a library of functions to apply the different formulas based on the geometry of triangles. For each function, you will need to design the algorithm using either Pseudo-code or a flowchart, implement the function…
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