776 Open source projects that are alternatives of or similar to RFLink

TelegaGraph. Print messages from telegram to thermal printer

ESP32+RFM95 = Single-channel LoRa WiFI Gateway (or device!)

An Arduino library for logging to Syslog server in IETF format (RFC 5424) and BSD format (RFC 3164)

IoT Communications Module for Energy Access. An easy way to get production ready, bi-directional communications for your IoT embedded device. Proiect supported by the EnAccess Foundation - https://enaccess.org

Somfy remote control emulator connected to MQTT

🧠 SuperGreenOS home farming automation software for esp32, all in one package, and controllable from your smartphone, pc, mac, linux, toaster, plumbus, whatnot...

An android application to demonstrate the complete MQTT lifecycle.

VT220 serial terminal for Arduino

Alternative firmware for ESP8266 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at

Arduino board definitions for Spacehuhn projects

Everything you need to run and monitor your own open source weather station. ⛅

MQTT RGB LEDs Using JSON for Home Assistant

Idomatic asyncio wrapper around paho-mqtt

Example of JSON Serialize and Deserialize in ESP-IDF

The RedBoard is SparkFun's take on the Arduino Uno. It combines the simplicity of the Uno's Optiboot bootloader (which is used in the Pro series), with the stability of the FTDI and a mini-B USB connector.

A DIY capacitive touch panel based on the mpr121 and esphome.

CO2, humidity and temperature sensor on ESP8266

Display any messages to a LED Matrix Display

ESP8266 with analog pH sensor

ESP8266 based quadruped with 8DOF and oscillator based gaits.

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

ESP8266 Firebase RTDB Arduino Library

Notes & HowTo's covering the Raspberry Pi, Arduino, ESP8266, ESP32, etc.

Wi-Fi Geolocation Spoofing with the ESP8266

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…

Font creator for the esp8266-oled-ssd1306 library

Transcribe your voice by Google's Cloud Speech-to-Text API with esp32

Code for ESP8266 Microcontrollers that control DIY motorized blids made from IKEA TUPPLUR blinds. Code in this repo is intentionaly to use with Homebridge MQTT plugin on raspberry Pi

Basic Interpreter for the ESP8266

ESP8266 / NodeMCU Examples for https://ThingSpeak.com

Replaces original Tuya firmware on Beca thermostat with ESP8266 wifi module

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

Hardware-integrated system composed by a desktop app and a Node.js server able to control an Arduino and manipulate the temperature of grains within storage silos

A port of DOOM to the LilyGO T-Watch

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

MQTT Broker/Bridge on the ESP8266

Arduino on TinkerCad

ESP8266 User Interface Library.

Husarnet is a Peer-to-Peer VPN to connect your laptops, servers and microcontrollers over the Internet with zero configuration.

Different implementations of existing projects.

A network <=> ESP32 <=> USB (FTDI) <=> 3D printer Bridge

esptool.py replacement written in #golang

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

Esp8266 Connect Onenet via mqtt, subscribe & publish

ESP32 based wifi auio transmitter firmware

A smart, web-enabled floor lamp with nice visual effects based on IKEA Vidja powered by ESP8266 and WS2801.

Sketch to control an esp8266-01 stc 15f104W powered 1-channel relay board

ESP8266 controller for Blinds-To-Go motorized blinds

Create your own Do-It-Yourself BLE enabled sensor gadget on the ESP32 platform.

Project to sync analog clocks to a few milliseconds.

open source bare-metal C firmware and documentation for microcontrollers

CoopCommand aims to increase automation in small scale egg-laying chicken flocks for the hobby farmer. Final product aims to have ease of installation and use for non-technical users.

MQTT Client that publishes data from Volkswagen WeConnect

Wireless WIFI Anemometer using ESP12e

Code, documentation, schematics, notes for my Ben Eater inspired breadboard computer and emulator

Bidirectional CAN-Bus to MQTT-Bridge

MQTT Datasource for Grafana allows streaming data from any MQTT broker running either locally or remotely.

Build your own toolchain to develop, test, build and finally deploy a Golang controller to your ESP32 device.

An example Android app using MQTT protocol

HomeKit Library for the Arduino-ESP32