esp-idf

Hello world using Platformio for the Hacker Hotel 2024 badge.

export USB hid over BLE to multiple hosts, and select the active host using hotkey combination

Making fun use of old flipdot panels from trams

ESP32: LED-Strip with Real-Time Spectral Analysis

Hardware: Microcontroller: AZDelivery ESP32 NodeMCU, Microphone: Max9814, LED strip: WS2812 (60 LEDs)

Features: spectral rendering of incoming audio signal, dynamic rendering of incoming audio signal, dynamic color rendering, static color rendering

Generates an API endpoint component for ESP-IDF projects from OpenAPI files.

An IoT product based on FreeRTOS, using CoAP for communication, changing a LED band's colors at 60Hz based on audio frequency and amplitude, captured using a microphone (at 44.1 kHz).

Simple project that shows how to use Ceedling and FFF (Fake Function Framework) for unit testing applications developed with ESP-IDF.

Docker image to build ESP32 apps with esp-idf and esp-adf

Simple project that shows how to use Unity and FFF (Fake Function Framework) for unit testing applications developed with ESP-IDF.