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James

Computer science teacher by day, nerdy programmer type by night.

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Teacher of computer science at A school

How a CPU really works

How a CPU really works

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2 min read

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Solar battery usage

Solar battery usage

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2 min read
How trying to make pocket calculators do complex maths accidentally invented modern computing

How trying to make pocket calculators do complex maths accidentally invented modern computing

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2 min read
Why the 1880 US Census lead to the invention of the computer

Why the 1880 US Census lead to the invention of the computer

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1 min read
RC2014 Raspberry Pi Pico VGA Terminal Self-Build

RC2014 Raspberry Pi Pico VGA Terminal Self-Build

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2 min read
Devlog 01 - Spectrum Next Programming Languages

Devlog 01 - Spectrum Next Programming Languages

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2 min read
Quazar Graphic OLED Display - Real Pixels for your RC2014

Quazar Graphic OLED Display - Real Pixels for your RC2014

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2 min read
Optimised Z80 - Conway's Life Improved

Optimised Z80 - Conway's Life Improved

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8 min read
Bbc Micro Mega Upgrade

Bbc Micro Mega Upgrade

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3 min read
How I Became a better Computer Science teacher

How I Became a better Computer Science teacher

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6 min read
Bbc Micro - Computer Literacy 1980s

Bbc Micro - Computer Literacy 1980s

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3 min read
Conway's Life in Z80 Assembly

Conway's Life in Z80 Assembly

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1 min read
Switch Joycon Drift Repair

Switch Joycon Drift Repair

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5 min read
Zombies! - A Game Written in Z80 Assembly

Zombies! - A Game Written in Z80 Assembly

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5 min read
Intefacing an oldschool joystick to a Z80 CPU

Intefacing an oldschool joystick to a Z80 CPU

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3 min read
Reading and Writing JSON using Python

Reading and Writing JSON using Python

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1 min read
Python Commandline Argument Parsing

Python Commandline Argument Parsing

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1 min read
Gameboy Advance Dev Workflow in 2020

Gameboy Advance Dev Workflow in 2020

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9 min read
Five ways to be productive and finish your projects

Five ways to be productive and finish your projects

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2 min read
How to Write Emulator - Fetch Decode Execute Cycle

How to Write Emulator - Fetch Decode Execute Cycle

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3 min read
How to Write Emulator - Automating Tedious Programming with Excel

How to Write Emulator - Automating Tedious Programming with Excel

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3 min read
How to Write Emulator - Opcodes Jumptables

How to Write Emulator - Opcodes Jumptables

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3 min read
How to Write Emulator - Intro

How to Write Emulator - Intro

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2 min read
Godot Wild Jam 12

Godot Wild Jam 12

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2 min read
Maths for Programmers - Rearranging Equations

Maths for Programmers - Rearranging Equations

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2 min read
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