MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

IoT, 这是一个最小Internet of Things ，一个Internet of Things相关的毕业设计产生的一个简化的物联网系统。 。

SiteWhere is an industrial strength open-source application enablement platform for the Internet of Things (IoT). It provides a multi-tenant microservice-based infrastructure that includes device/asset management, data ingestion, big-data storage, and integration through a modern, scalable architecture. SiteWhere provides REST APIs for all syste…

(Archived) Simple communication between Unity3D and Arduino - by Maxim xyz.

IoT DC3 is a fully open-source distributed Internet of Things (IoT) platform built on Spring Cloud. It accelerates IoT project development and simplifies IoT device management, providing comprehensive solutions for building robust IoT systems.

Directus Database API — Wraps Custom SQL Databases with a REST/GraphQL API

Qt based simple SCADA framework, with dashboard, static and dynamic components

Areg SDK — the network operator for C++ programs: automates RPC, IPC, and distributed communication.

Core Astarte Repository

An Arduino library to ease the use of the ESP32 in IoT projects

pando open source iot cloud.

An open-source IoT platform that enables rapid development, management and scaling of IoT projects. With this IoT platform, you are able to: 1) Provision and control devices, 2) Collect and visualize data from devices, 3) Analyze device data and trigger alarms, 4) Deliver device data to other systems, 5) Enable use-case specific features using c…

Awa LWM2M is an implementation of the OMA Lightweight M2M protocol in C.

Multipurpose RTL-SDR Framework for RTL2832 based DVB-T receivers

This repository contains sample applications illustrating how to use the IOWA SDK as well as the Evaluation IOWA SDK. The IOWA SDK is the most compact C implementation OMA LwM2M protocol.

Whitefield provides a simulation environment for wireless sensor networks by combining RF simulation provided by NS3 and network stack provided by popular IoT OSes such as Contiki/RIOT/OpenThread.

theCore: C++ embedded framework

embARC Open Software Platform (OSP) - An embedded software distribution for IoT and other embedded applications for ARC

uNabto SDK - direct P2P connectivity for embedded devices (and more)

Haxall IoT framework