Hans Baier

adat-usb2-audio-interface. FPGA based USB 2.0 high speed audio interface featuring multiple optical ADAT inputs and outputs

open-maschine. Open Source Driver for Native Instruments(TM) Maschine

ultranova4linux. Open Source Driver for the Ultranova Synthesizer

ch569-usb3-board. USB3 super speed development board useful as FPGA expansion based on WCH-Tech CH569

stm32f1-custom-usbhid. Custom USB HID example using Makefile for STM32F103xB

colorlight-qmtech-adapter. Adapter to use Colorlight i5/i9 FPGA boards in a QMTech board form factor

ch569-hspi-loopback. Loopback device firmare for the CH569 which immediately transmits back every packet it received on the HSPI interface

mecrisp-quintus. This repository mirrors the official releases, contributions are added via git submodules

ch569-usb3-hspi-bridge. Operate the High Speed Parallel Interface of the CH569 over USB. (eg for connection to an FPGA)

mini-keyboard-configurator. Macro keyboard configurator for Linux

pll-calculator. Python script to help calculating PLL multiplication/division factors for Xilinx/Altera FPGAs

ngscopeclient-nix. Nix

diff-probe. An almost GHz differential probe

w2aew-pulse-generator. Realization of a fast rise-time pulse generator design by W2AEW

jt51-synth. FPGA implemented synthesizer based on an open source implementation of the TM2151 chip

ch569tool. An open sourced python tool for flashing WCH CH56x series USB microcontroller with bootloader v2.7

fractional-resampling-core. FPGA based fractional resampler

stm32-solar-power-data-logger. This is the code I wrote to monitor the solar energy production and electricity consumption in my home

litex-boards. LiteX boards files

mecrisp-stellaris. This repository tracks the releases of mecrisp-stellaris in git

mecrisp-stellaris-atsame70. mecrisp stellaris forth port for the QMTech ATSAME70N19 board, based on mecrisp stellaris v2.5.9a

mecrisp-quintus-ch56x-boardsupport. Forth

mecrisp-quintus-ch56x-port. port of mecrisp quintus forth for the WCH-Tech CH56x

openrisc-sockit-tutorial. Getting started with OpenRISC on terasic's SoCKit

jonesforth_riscv32. 32 Bit RISC-V implementation of FORTH using the Linux ABI

jonesforth_litex_rv32. Port of jonesforth for LiteX SoCs running RV32IM*

USB-ULPI-board-1-8V. USB ULPI PHY with 1.8V IO Voltage

usbsniffer. Python

analog-asic-playground. Verilog

maple-library-ports. Ports of various Arduino libraries to the Leaflabs Maple environment: Mirf (NRF24L01), MIDI, Bounce2

btb-to-header-breakout. BTB connector (BA41-80BT-1) to 2.54mm Header Breakout board

Arcade-SEGASYS1_SoCkit. Sega System 1 for Terasic SoCKit FPGA board running MiSTer

MIPI_CSI_2. Verilog

stm32-nucleo-f401re-basic-template. Template to build projects for STM32 Nucleo F401RE board with GCC ARM Embedded toolchain