Passive Buzzer library for ESP32

This is an ACME client for ESP (ESP32, etc) devices, so your IoT can fetch their own certificate for secure communication. ACME is a protocol (see RFC8555) for automatic certificate management. Sites such as letsencrypt.org allow you to obtain free (no charge) certificates in an automated way using the ACME protocol.

Ethernet over USB protocol

ESP32 EC800 Cat.1 Cellular Module

ws2812_control

MLX90614 component

MAX6675 thermocouple amplifier SPI driver

A PID controller library for ESP-IDF

The `AccessoryModule` provides a set of classes and interfaces for managing various accessories.

servo dog controller

btd_vhci - simple BTHID library for ESP32

The component offers a console that enables runtime network interface configuration and monitoring.

Node code for the EspNowNetwork, see https://github.com/Johboh/EspNowNetwork for more details.

GT911 Touch Controller component for ESP-IDF

This is a 2.9 inch black and white e-ink screen drive, ported from the waveshare drive

RTSP (Real-Time Streaming Protocol) Client & Server component for ESP-IDF

TMC2202/08/22 stepper motor driver for the ESP-IDF

HTTP multipart form data parser (MIME, web, event-driven)

ESP32 WiFi Configuration