74HC08

k30 SBC

A collection of 68k computer projects, including a unix-like operating system written in C that runs on them

transistorfet

50

68k SMT

A collection of 68k computer projects, including a unix-like operating system written in C that runs on them

transistorfet

50

myFPGA CLB slice

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

mnemocron

41

AT386SX

SARC 2016 Chipset Based 386SX/486SLC Motherboard

skiselev

18

68040pc

A general purpose computer platform for retrocomputing enthusiasts

anthonydotmoe

8

ESE2RAM Cartridge 74670

Implementation of ESE-RAM using only general-purpose logic ICs (naming: ESE-ESE-RAM/ESE2-RAM) 74x670 version.

goriponsoft

3

sumo

Yourself1011

1

Mainboard

This is a W65C02 based microprocessor development and learning project.

Kampi

1

yatabaza keyboard

An 8bit synthesizer based on YM3812

ycwn

1

SensorModuleBase

jpeterson1823

1

p2000t ram expansion board 1056kb

RAM expansion board for the P2000T

ifilot

1

p2000t ram expansion board 128kb smd

RAM expansion board for the P2000T

ifilot

1

p2000t ram expansion board 2080kb

RAM expansion board for the P2000T

ifilot

1

p2000t ram expansion board

RAM expansion board for the P2000T

ifilot

1

ALU Carrier

Further Adventures in Electronics

freesurfer-rge

0

Adder Subtractor

Further Adventures in Electronics

freesurfer-rge

0

NAND XOR

Further Adventures in Electronics

freesurfer-rge

0

Register with Reset

Further Adventures in Electronics

freesurfer-rge

0

uefi basic v1

Churrosoft

0

wakeup

alekseibutiaev

0

Claculator Display

A reverse Polish notation calculator with added features such as comparisons, branching, and custom recursive operators taken from the Clac project from the 15-122 course at Carnegie Mellon University. The project is built around a 6502 microprocessor with a custom architecture to reduce CPU load by making peripherals operate asyncronously.

Robert-Mones

0