vk2seb

Passionate about open audio hardware and embedded systems.

apfelaudioHeidelberg

Pinned Repositories

tiliqua
A powerful, hackable FPGA-based audio multitool for Eurorack.
Language:Python604
eurorack-pmod
A eurorack-friendly audio frontend compatible with many FPGA boards, based on the AK4619VN audio CODEC.
Language:SystemVerilog18713
eurorack-pmod-usb-soundcard
Example of using a eurorack-pmod as an 8-channel (4in + 4out) USB sound card, based on the LUNA project.
Language:Python90
eurorack-pmod-litex
Audio DSP on an FPGA using eurorack-pmod + LiteX with firmware in Rust.
Language:Python102
verilog-vcvrack
An example of simulating Verilog / FPGA gateware inside a VCV Rack plugin.
Language:C++373
libsigrok-cypress-fx3-test
Experiments getting a Cypress FX3 SuperSpeed USB3 dev kit to behave as a logic analyzer.
Language:C262
formant_vco_prototype
KiCAD EDA files for an analog voltage-controlled oscillator compatible with modular Eurorack synthesizers.
Language:AGS Script347
stm32_hp141_lcd
Codebase for an STM32F746 discovery board used to upgrade an HP 141T Spectrum Analyzer display.
Language:C188
padi-midi-cv
Glue code that runs on a Padi IoT stamp, interprets midi messages, spits them out to a screen and converts them to a CV signal for modular synth modules.
Language:Arduino124
fosdem23
Slides for `eurorack-pmod` lightning talk at FOSDEM23. Turn into a .pdf with `make`. A recording of the talk is linked below.
Language:TeX71

vk2seb's Repositories

vk2seb/rfcs
RFCs for changes to the Amaranth language and standard components
vk2seb/amaranth
A modern hardware definition language and toolchain based on Python
Language:Python
vk2seb/EMC_5uH_LISN
Open Source Hardware Dual 5µH LISN(Line Impedance Stabilization Network)
vk2seb/mi-plaits-dsp-rs
Rust port of Mutable Instruments Plaits module DSP code.
vk2seb/VexRiscv
A FPGA friendly 32 bit RISC-V CPU implementation
vk2seb/packetry
A fast, intuitive USB 2.0 protocol analysis application for use with Cynthion.
vk2seb/fosdem23
Slides for `eurorack-pmod` lightning talk at FOSDEM23. Turn into a .pdf with `make`. A recording of the talk is linked below.
Language:TeX71
vk2seb/reDIP-SID
MOS 6581 / 8580 SID FPGA emulation platform
vk2seb/pidcodes.github.com
Website for pid.codes
vk2seb/luna
a USB multitool + Amaranth HDL framework for monitoring, hacking, and developing USB devices
Language:Python
vk2seb/openFPGALoader
Universal utility for programming FPGA
vk2seb/luna-soc
Amaranth HDL libary for building USB-capable SoC designs.
Language:Verilog
vk2seb/python-usb-protocol
python library providing utilities, data structures, constants, parsers, and tools for working with USB data
vk2seb/litex-boards
LiteX boards files
vk2seb/litex
Build your hardware, easily!
Language:C
vk2seb/cynthion-hardware
USB test instrument
vk2seb/stm32_hp141_lcd
Codebase for an STM32F746 discovery board used to upgrade an HP 141T Spectrum Analyzer display.
Language:C188
vk2seb/rust-litex-hal
A Rust embedded HAL crate for LiteX cores
vk2seb/tinyusb-sys-rs
Rust wrapper for the TinyUSB library
vk2seb/ssd1322
Rust embedded-hal driver for SSD1322 OLED displays
1
vk2seb/orangecrab-hardware
ECP5 breakout board in a feather physical format
vk2seb/heapless
Heapless, `static` friendly data structures
vk2seb/embedded-midi
Musical instruments digital interface for rust embedded HAL
1
vk2seb/lambdasoc
vk2seb/butterstick-bootloader
LiteX project for the ButterStick bootloader
vk2seb/no2misc
Misc utility FPGA cores
vk2seb/llvm-project
The LLVM Project is a collection of modular and reusable compiler and toolchain technologies. Note: the repository does not accept github pull requests at this moment. Please submit your patches at http://reviews.llvm.org.
vk2seb/ice40-playground
Various iCE40 cores / projects to play around with (mostly targeted at the icebreaker)
vk2seb/schedplot
Language:Python
vk2seb/PADIIoTStamp
Arduino board package for PADI IoT Stamp from PINE64