drkzrg's repositories
3do-mods
repository of documentation for 3do modifications
Casio_SA21_MIDI
Conversion of an old Casio SA-21 to a MIDI controller
ch341eeprom
A libusb based programming tool for 24Cxx serial EEPROMs using the WinChipHead CH341A IC
cortexguitarfx
guitar effects processor implemented on various arm cortex platforms
deej
Set app volumes with real sliders! deej is an Arduino & Go project to let you build your own hardware mixer for Windows and Linux
DX7II-Librarian
Yamaha DX7II-FD / DX7II-D / DX7s / DX7 cart manager in your browser. With DX7II features support.
ESP32-BLE-MIDI
An Arduino library to use Midi over BLE (Bluetooth Low Energy), on ESP32 boards
ESP32-BLE-Mouse
Bluetooth LE Mouse library for the ESP32 (Arduino IDE compatible)
ISoundKP3
control Korg Kaossilator Pro + with kinect
KorgVoices
A simple app that lets users quickly look up where to find voices on the Korg N1 or N5.
liquidsfz
SFZ Sampler
midi-to-piano-roll
Converts MIDI files to DAW-like piano rolls for printing
Monotron_CV_mod
A modification for Korg's Monotron Delay, which makes it accept standard Eurorack CV voltages (Pitch, Gate and Cutoff CV). The mod also provides an option to power the monotron via micro-USB.
Nano2UNO-Adapter-3V3
A circuit board to adapt 3.3V Nano boards the the UNO form factor.
open-samples
A collection of samples for open source sharing.
open-source-cart-extender
An open source cart extender for use with the analogue pocket and other gameboy system.
Pico-GB
Game Boy emulation on the Raspberry Pi RP2040 microcontroller.
pico-guitar-midi-tracker
Convert audio input from a guitar into monophonic midi output.
pico-usb-midi-filter
Connect a Raspberry Pi Pico between a USB MIDI device and a USB Host to modify the USB MIDI traffic
picoMidiKeyboard
Pi Pico code I wrote to convert a cheap Casio keyboard to Midi.
PicoROM.
An RP2040-based ROM emulator
RK-002-NTS1-Preset
Save and launch preset on the Korg NTS-1
TeensyROM
TeensyROM is a ROM Emulator, Fast Loader, MIDI and Internet cartridge for Commodore64/128
uClock
A tight BPM clock generator for Arduino and PlatformIO using hardware timer interruption. AVRs, Teensy, STM32xx, ESP32 and XIAO support
UnoJoy
UnoJoy! allows you to easily turn an Arduino Uno (or Mega or Leonardo) into a PS3-compatible USB game controller
usata
SATA storage adapter for Wii U
WiFiEspAT
Arduino networking library. Standard Arduino WiFi networking API over ESP8266 or ESP32 AT commands.
wii-mini-boards
PCBs for use modding a wii mini
zynaddsubfx
ZynAddSubFX open source synthesizer