Open Source Hardware Dual 5µH LISN(Line Impedance Stabilization Network)

µGUI - Open Source GUI module for embedded systems

Stereo guitar pedal platform using Daisy Seed.

A bootloader for STM32 microcontrollers with firmware updates via USB and UART. It supports dual-slot firmware storage with rollback, CRC16 validation, and encrypted storage. Includes a Python scri…

A PCB to contain an ESP32 to interface with a uTracer

stm32f407zet6 setup for external SRAM and LCD

Schematics and PCB for an STM32F4-board with external SRAM and micro-SD card

24 channel, 100Msps logic analyzer hardware and software

A CLI that automatically imports external components into a KiCad project.

An alternative PCB pawprint for the Tag-Connect TC2030 pogo pin programming cable

ICE40 8K FPGA / STM32F4 development system

Kiri is a visual tool designed for reviewing schematics and layouts of KiCad projects that are version-controlled with Git.

Python library for bare-metal interface to QA40x hardware (including calibration)

Implementing system based on tremolo effect for DSP Cirus Logic CS4xx platform

2d sphere packing simulator in pygame / numba

A smaller DSP board supporting ADAU1450, ADAU1451, ADAU1452, ADAU1462, ADAU1466 - open source hardware

Downsample plugin for Flot charts.

Simulator for DC-DC power converters

💨 Fast, Async-ready, Openapi, type hints based framework for building APIs

Project for ADAU1446 Audio DSP

Open Hardware DSP Platform ADAU145x DSP supporting ADAU1452, ADAU1451, and ADAU1450 devices

Basic Tools

unfinshed KiCAD design of an audio amplifier board with TDA7498

Tools for reverse engineering firmware running on the TMS320C64x DSP

Power Amplifier based on Michael Chua's C300 amplifier

A versatile Arduino library for interfacing with the ADAU1401, ADAU1701 and ADAU1702 audio DSPs

50W stereo power amplifier(TPA3116).

Open Hardware DSP Platform - Class D Amplifier TDA7498, TDA7492 PCB design - Open Source Hardware - Untested

All-in-One Version with amp and ADAU1701