An esp-idf component for the Analog Devices (Maxim Integrated) DS3231 RTC chip/module.

Modbus C++ class component for ESP-IDF

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.

ESP IO Expander - HT8574

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GNU Scientific Library (GSL) Wrapping Component for ESP SoCs

Commonly used I2C , SPI device multi-platform libraries

Board Support Package (BSP) for M5Stack CoreS3 with no graphical library

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

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

electric latch component for ESP-IDF

MAX6675 thermocouple amplifier SPI driver

Application for connecting ESP devices to Bytebeam IoT platform

HD44780 I2C LCD Driver

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

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

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

Driver for accessing SPI NAND Flash

esp_telnet is a small implementation of the telnet server.

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