breadboard-computer

Ben Eater's 8 bit breadboard computer emulator in C++

My own FPGA architecture simulated in VHDL, realized with 7400-logic on PCB.

My Homebrew 6502 breadboard computer with my own #FORTH implementation

Documentation of my 8-bit computer build

Not Quite Simple As Possible breadboard computer

NQSAP 8-bit computer PCB version

This is a complete rework of Ben Eater's 8-Bit Breadboard Computer project schematics with his kits defined and proper schematic flow.

Companion code and schematics for my breadboard Z80 series

Collection of notes, software and upgrades for Ben Eater's 6502 Computer

8 bit cpu, 5 regesters, 11 instructions

8-bit breadboard computer extended with a custom bootloader built from TTL logic only, programs auto-load from ROM and run on power-up, no microcontrollers.

Experiments with the Nand2Tetris Hack system: a C emulator, a breadboard implementation with 74HC CMOS chips, and more.

Arduino EEPROM Programmer for 28C64 IC and Arduino control Logic for 8 Bit Computer

Z80 retrocomputing project

I developed a modular software architecture for a simulation of a simple 8-bit CPU in C. My goal was to make the software universally adaptable by building it modularly, allowing for easy customization and expansion of the simulation's features and components.

8-bit TTL breadboard computer (discrete 6502 implementation) inspired by Ben Eater + Tom Nisbet

A 4-bit full adder built from discrete logic gate ICs, spread across two breadboards.

Custom 8-bit 65C02 breadboard computer with hand-written 6502 assembly programs.

Athena is a modular 8-bit computer engineering project focused on learning processor architecture, digital logic and hardware/software interaction through hands-on design, measurement and verification. The repository contains schematics, breadboard records, test evidence, logic-analyser captures, firmware, fault reports and design documentation.

An FPGA implementation of Ben Eater's 8-bit breadboard computer