74HC74

macropad synthplug mk2

Turn StemmaQT port by into Audio Out + MIDI In

todbot

40

Endstop Levelshifter

Open source 3D multipurpose measurement system with submillimeter fidelity and first application in magnetic resonance imaging

opensourceimaging

24

mainboard

An experimental single-board computer using the 65C816

c0pperdragon

19

BonkDaddyBoard

Multifunction Eurorack Module

shannon-greenlight

10

CPU

GeraKuznetsov

9

microcontroller

Kinetoscope: A Sega Genesis Video Player

joeyparrish

6

YARN

An Open-Source HardWare (OSHW) Famicom single expansion audio interfacer.

Gumball2415

6

lepetocontrol

A MIDI control surface with pretty LEDs

svofski

2

Bridge IO Board

Hardware Adaptation of Canyon - Convolution Reverb.

cl3m3nt0n1

2

jaguar controller lower pcb

abzman

2

jaguar spinner integrated pcb

abzman

2

team tap

abzman

2

6502fast3io

Fast PDIP-only 6502-based homebrew computer - code and hardware design sources

gfoot

2

yatabaza keyboard

An 8bit synthesizer based on YM3812

ycwn

1

yatabaza synth

An 8bit synthesizer based on YM3812

ycwn

1

td4

渡波郁著「CPUの創りかた」を独自に起こした基板

unyacat

1

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

uefi basic v1

Churrosoft

0

Adafruit RFM+LoRa Breakout

Sluggcat

0

Comparator

Further Adventures in Electronics

freesurfer-rge

0

Register File

Further Adventures in Electronics

freesurfer-rge

0