Self-hosted realtime soundscape analyser for birds, bats and other wildlife. Multi-model local AI inference, runs 24/7 on a Raspberry Pi.

Open-source e-reader firmware

Lightweight Serial Terminal TUI In Textual

Modern cross-platform Plex & Jellyfin client built with Flutter

The official firmware for Meshtastic, an open-source, off-grid mesh communication system.

Read-only mirror of the official repo at git://sigrok.org/libsigrok. Pull requests welcome. Please file bugreports at sigrok.org/bugzilla.

slogic16u3-tools

sipeed wiki：https://wiki.sipeed.com

An E-Ink PDA device using the ESP32 S3.

Arduino telescope goto for equatorial and alt/az mounts

A static analyzer for Java, C, C++, and Objective-C

Modular and configurable OS for embedded applications

FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.

Flipper Zero firmware source code

A Hardware Abstraction Layer (HAL) for embedded systems

Embedded Template Library

A secure embedded operating system for microcontrollers

PX4 Autopilot Software

INAV: Navigation-enabled flight control software

Revision 2.0 of USB Host Library for Arduino.

A helper bot designed to serve in the more menial of tasks.

Simple software for downloading podcasts

Arduino Forward and Inverse Kinematics Library for Delta robot

Delta X Firmware will be open-source in March 2020

Software for the Delta robot

A Rust library for the Discord API.

A small self-contained alternative to readline and libedit

Curated list of project-based tutorials