How to take apart a Tecknet mechanical keyboard
I found a real bitmap display for the RC2014 and here's how I made it work.
I've bought a new 3D printer, I thought it'd be fun to take the old one apart!
Upgrading my BBC Micro to use a Gotek floppy emulator, 1770 disk controller and a Raspberry Pi co-processor.
Here is how I fixed the drift on my Nintendo Switch Joy-Con. It is properly fixed, not just putting cleaner into the thumbstick.
Converting a 1980s BASIC type-in game into Z80 Assembly.
Building and programming a joystick interface for the RC2014 Z80 computer.
Get comfy and watch as I try to figure out how to write a really simple program the hard way.
Let's hook an Arduino up to a 1980s CPU and see what happens!
Writing fractals on a 7MHz computer with 64K of RAM
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