📖 An approachable introduction to Assembly.

Monospaced bitmap fonts

A mirror of TinyBIOS repository

8-bit ATmega1284 retro computer

Tiny assembler for 8086/8088, able to run over DOS for 8086/8088 machines.

A 23-byte “hello, world” program assembled with DEBUG.EXE in MS-DOS

Legacy: TTL-only CPU featuring UART I/O, an expansion port, 512KB SSD at up to 10MHz clock speed

A patch for Commodore 64 and Plus/4 Elite that removes the flicker

Solving the global IC shortage by reusing old stuff!

SE BASIC - A free BASIC interpreter written in Z80 assembly language

64x48 Gfx Lib For ZX Spectrum 128KB

Synthesizer program for the Commodore 64 computer designed with live performance in mind. Includes arpeggiator, portamento, stereo SID and MIDI support, realtime filter control, many other features.

Simple VGA solution for 6502 homebrew computers

My software for the Minimal 64