esp_telnet is a small implementation of the telnet server.

The RelayButtonModule component provides a comprehensive interface for controlling relays and handling button events on the ESP32 platform.

OTA library, the OTAdrive.com SDK library for ESP32 series

Driver for accessing SPI NAND Flash

HD44780 I2C LCD Driver

Embedded oriented std library

Commonly used I2C , SPI device multi-platform libraries

Connect two ESP32 together with serial uart, and set up a PPP ip network between them.

MetricsModule is a C++ class designed for collecting and sending metrics data from an ESP32-based device. The module supports buffering metrics in JSON format and sending them to a specified database URL. It integrates with FreeRTOS for task management and leverages ESP-IDF for network and logging capabilities.

Control TMC7300 DC motor drivers.

This library can be used to limit the first and second derivative of a variable as it approaches a target value.

A dead simple library for the MPU9250

FreeRTOS CoreJSON for ESP-IDF

Tamp is a low-memory, DEFLATE-inspired lossless compression library.

This is a client for dynamic DNS services, aimed at ESP (ESP32, etc) devices. Your node can use such a service to make its IP address known as a public DNS name, so you can find it, and use it from applications.

Library for connecting to i2c devices

ws2812_control

Software development kit for PowerFeather boards

Extended WASM native component for Espressif WASMachine

A PID controller library for ESP-IDF