542 Open source projects that are alternatives of or similar to esp-idf-json

GFX Demo for Arduino and the ESP-IDF

embedded-hal implementation for Rust on ESP32 and ESP-IDF

Embedded OPC UA Server on ESP32 based on open62541 stack

Server and software to use an ESP32 as a connected display

IP over MQTT for ESP controllers and Linux

ESP32 OTA based on ThingsBoard Open-source IoT Platform

Boilerplate for developing ESP-IDF applications using VS Code

Espressif ESP32 driving a controller-less monochrome lcd with parallel I2S bus

ESP8266 Wireless Debugger. Based on CMSIS-DAP v2.0.0. Optional 40MHz SPI acceleration, etc. ESP8266 无线调试器

Homekit for ESP32 with Arduino framework

An Arduino wrapper to @sdima1357's usb_soft_host esp-idf example

LIS3DH driver for ESP-IDF (ESP32)

An ESP32 and 4.2" ePaper Display reads Dark Sky weather API and displays the weather using ESP-IDF

Arduino core for the ESP32

SPI Flash Memory W25Q64 Access Library for esp-idf

8bit parallel TFT & 4-line resistance touch screen Driver for esp-idf using i2s paralell mode

ESP32 Frequency Counter using Pulse Counter and Remote Control modules

ESP32 XBee UART Interface

ESP32-compatible C library for Maxim Integrated DS18B20 Programmable Resolution 1-Wire Digital Thermometer.

UNIX-like ultra-lightweight Shell for NodeMCU supported devices (ESP8266, ESP32, Raspberry Pi, NanoPi, Orange Pi) written in Lua

OTA update on ESP32 via BLE

DOS-like OS for microcontroller boards running Micropython or Circuitpython

WiFi connection manager for ESP32 and ESP8266 with OLED support

Interpreter experiment. Testing dispatch methods: Switching, Direct/Indirect Threaded Code, Tail-Calls and Inlining

Fast pure-C driver for MicroPython that can handle display modules on ST7789 chip

Generate a pairing HomeKit QR code label for your HomeKit accessory from the command line

ESPHome configuration for M5Stack's PM2.5 Air Quality Kit with the PMSA003 particulate matter sensor and the SHT20 temperature and humidity sensor

NFC Attendance System | 智慧校園NFC考勤系統 | 基於ESP32的智慧校園NFC考勤系統控制器

Laravel5 JSONAPI and Dingo together to build APIs fast

Extract Channel State Information from WiFi-enabled ESP32 Microcontroller. Active and Passive modes available. (https://stevenmhernandez.github.io/ESP32-CSI-Tool/)

An experimental .NET asymmetric serializer, designed for write-heavy enviroments with a synchronous flow.

An ESP32-S2 RubberDucky script parser, with Mouse/PenDrive support 🦆

Arduino library to fetch weather forecasts from OpenWeatherMap

📦 Board support package for M5Stack, M5StickC and M5StickCPlus for .NET nanoFramework

Build a simple device that warns if CO₂ concentration in a room becomes a risk for COVID-19 aerosol infections.

Micropython esp32-cam

A simple face recognition using ESP32 Microcontroller with camera, and leveraging cloud-based inference powered by Azure Custom Vision.

Emulate a Somfy remote using a 433.42 MHz transmitter.

📦 Web server for nanoFramework packed with features: REST api using attributes, multithread requests, parameters in query URL, static files serving.

Arduino 1-wire service library. OneWire compatible. Dallas thermometers support.

a Pixelmapping software for the ESP32 and ESP8266 for addressible LED Strips, with a OSC controll interface and FFT

Universal Signal K sensor framework for the ESP32 platform

TelegaGraph. Print messages from telegram to thermal printer

A micro DNS server for MicroPython to simply respond to A queries on multi-domains with or without wildcards (used on Pycom modules & ESP32)

esptool.py replacement written in #golang

USB Host Co-processor

Monorepo for all home automation related development, including integrated firmware, PCBs, configuration, and bridges

W A R N I N G: This is a previous proof of concept of CanAirIO device firmware over a TTGO T-Display board, but now it is only a old reference. The last stable version of CanAirIO device already have support for this board and many features more. Please use the official CanAirIO Firmware instead of this firmware. https://github.com/kike-canaries…

Protocol for exchanging small amounts of data over audio.

Simple C++ Config Loader Framework(Serialization & Reflection)

A High Caliber Ground Control Station System designed for the 21st century lifestyle

High-Performance Java-Native-Persistence. Store and load any Java Object Graph or Subgraphs partially, Relieved of Heavy-weight JPA. Microsecond Response Time. Ultra-High Throughput. Minimum of Latencies. Create Ultra-Fast In-Memory Database Applications & Microservices.

Full RGB LED matrix, based on an ESP32 and WS2812B LEDs.

Plug and Play firmware for the esp32cam. Flash, provision and connect to rtsp.

envy: Deserialize environment variables into type-safe structs

Sensirion SPS30 driver for ESP32, SODAQ, MEGA2560, UNO, ESP8266, Particle-photon on UART OR I2C coummunication

ESP32 board with CAN interface, runs on 12V power (with auto shutdown)

Home Automation App using Flutter, Adafruit IO & Esp32 dev board.

MIDI over Bluetooth Low Energy (BLE-MIDI) 1.0 for Arduino

esp32 evk