Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

A device for reading game ROMs, backing up & restoring saves and flashing re-writable flash carts for GB, GBC and GBA carts from your PC via USB. Jump on our Discord server (https://discord.gg/X2wS8…

Read ROM, Read RAM or Write RAM from/to a Gameboy Cartridge. (License CC-BY)

Reads GBA cartridges as a USB storage device. TODO: more interesting name.

PCB to replace GBA SP's charging port with USB-C

MBC30 Version of the MBC3 flashcart for 4MB roms

Replacement pcb's for Nintendo games.

Main MiSTer binary and Wiki

A tool to ease the process of expanding the number of Pokemon in Fire Red. It is meant to be used alongside the Complete FireRed Upgrade.

Public repository of source code for the Universal Pokemon Randomizer ZX

AM29F016 or AM29F032 flash memory adapter board to easily DIY a Game Boy flash cartridge

3d Files for a Gameboy Macro body

Gameboy SP Raspberry pi board

rp2040 pro micro drop in

Open-source keyboard firmware for Atmel AVR and Arm USB families

all the stuff you need to build your own FreeDeck

A low profile ultraportable 16 key macropad

QMK fork with Vial-specific features.

A 4x10 CFX spaced low-profile mechanical keyboard.

https://there.oughta.be/a/macro-keyboard

Pogo Pin Programmer with 2.54 mm pitch - perfect for SWD programming

MinUI is a focused, custom launcher and libretro frontend for a variety of retro handhelds.

KiMesh is a KiCad plugin that automatically generates security meshes

The magnetic, modular, 20-key macropad that can join together to form an ortholinear board

3keys macropad

A collection of hotkey macros for the Adafruit Macropad RP2040

Programmable MacroPad with Rotary Encoder and NeoPixels

EagleCAD PCB files for Adafruit MacroPad RP2040.

A 3x3 handwired macropad, running QMK firmware