A BLE to MQTT bridge running on an ESP32

A tiny, dependency-free computer vision library in C for embedded systems, drones, and robotics.

Internetradio with ESP32, I2S DAC and SPI TFT Display with Touchpad

Hardware Security Module (HSM) for Raspberry Pico and ESP32

Simple H.264 decoder

A tiny ANSI C library for loading .ini config files

ᛡᛒ BLE Scanner + Data persistence on SD Card for M5Stack, M5Core2, Odroid-Go, ESP32-Wrover-Kit and other models

Firmware for the Mynd audio speaker, including both the main application and bootloader for the MCU.

CLI that runs OpenGL fragment shaders using the DRM/KMS Linux kernel subsystem

High performance utility library for C

Read-only compound literal objects

Parrot Drones video metadata library

Video streaming library