835 Open source projects that are alternatives of or similar to Easymodbus4j

(Outdated) Smart RGB Matrix Clock

MQTT component for esp-idf projects based on the lwmqtt library

A Curated list of IoT Security Resources

可视化低代码快速开发平台，面向业务、企业管理系统定制开发平台和应用平台，包括设计器、应用端。提供业务配置和集成开发能力，用户通过可视化拖拉拽配置式操作即可快速构建出能同时在PC和移动端运行的各类管理系统，对于企业客户的信息系统在管理模式、业务流程、表单界面、数据可视化展示、IoT管控等个性化需求，可以通过设计器，快速的进行个性化配置。并支持企业微信，公众号，钉钉等移动集成，实现用户跨区域移动办公。从而构建企业个性化的行业应用、集成应用和复杂的业务报表。

A lightweight, high performance micro-service framework

Netty demos. （Netty 案例大全）

🚙 A Kotlin OBD-II API for reading engine data

The training course for better understanding the blockchain from the ground up: a project template to create as simple as possible implementation of a blockchain.

Industrial IoT Messaging and Device Management Platform

鸿蒙系统资料。Docs about HarmonyOS.

OpenThread RTOS, an integration of OpenThread, LwIP, and FreeRTOS.

Run Kerberos Open Source inside a docker container.

My Home Assistant Config. For more Information visit ->

A Swift library for hardware projects on Linux/ARM boards with support for GPIOs/SPI/I2C/PWM/UART/1Wire.

PHP client for Modbus TCP and Modbus RTU over TCP (can be used for serial)

NettyGateway is a HTTP proxy server with flexible routing rules.

A node.js npm module to remotely control TP-Link smartplugs (HS100, HS110) and smartbulbs (LB100, LB110, LB120, LB130) using their cloud web service (no need to be on the same wifi/lan)

Home Assistant + Node-Red

Source code related to the posts in the blog

Multi-purpose serial data visualization & processing program

阿里云IoT物联网套件开发实战

IotShark - Monitoring and Analyzing IoT Traffic

Kaa Internet of Things platform for device management, data collection, analytics and visualization, remote control, software updates and more

air quality sensor based on ESP32

Fast Django server for IOT Devices

a light weight MQTT implementation

FIX Protocol Support for Netty

MySensors library and examples

RPC with service discovery base on netty

springboot和dubbo、netty的集成，redis mongodb的nosql模板， kafka rocketmq rabbit的MQ模板， solr solrcloud elasticsearch查询引擎

IoT Simulation service

基于ESP8266官方SDK快速接入阿里云物联网平台

wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3!

Internet of Things data platform for temperature and humidity sensors with maps

基于Netty4开发的简单、轻量级、高性能的的Http restful api server

Proxy server based on netty

FogFlow is a standard-based IoT fog computing framework that supports serverless computing and edge computing with advanced programming models

parse JTT 809-2011 protocol of ministry of transportation

The Petnet v2 feeder has been hacked!

Arduino library and package for the MXChip IoT DevKit

💡 ESP8266 framework for Homie, a lightweight MQTT convention for the IoT

Thrift on Netty, support TCP/HTTP/WebSocket at same port. support multiple Protocols at same time. multil Simple Clients with Connection Pool.

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

MQTT broker written in D, using vibe.d

Lightweight IoT device information storage solution: KV/IAP/LOG. | 轻量级物联网设备信息存储方案：参数存储、在线升级及日志存储 ，全新一代版本请移步至 https://github.com/armink/FlashDB

Cloud-synchronized lamps

基于SpringBoot2.x、SpringCloud和SpringCloudAlibaba并采用前后端分离的企业级微服务多租户、多系统的系统架构。适合学习和企业中使用。真正实现了手撸RBAC、jwt的无状态统一权限认证的解决方案，面向互联网设计同时适合B端和C端用户，支持CI/CD多环境部署；同时还集合各种微服务治理功能和监控功能。模块包括:企业级的认证系统、开发平台、应用监控、慢sql监控、统一日志、单点登录、Redis分布式高速缓存、接口文档、蚂蚁金服代码生成器等等！netty心跳服务器支持鉴权、断线重连、其他业务模块开发

Home Assistant platform for controlling IR Air Conditioners via Tasmota IRHVAC command and compatible harware

ChirpStack Network Server is an open-source LoRaWAN network-server.

Z-Wave to MQTT - Home Assistant Community Add-ons

☁️📦 Nextcloud packaged as a snap

A low-cost, DIY data diode for ICS

A full modbus protocol written in python

RFSec-ToolKit is a collection of Radio Frequency Communication Protocol Hacktools.无线通信协议相关的工具集，可借助SDR硬件+相关工具对无线通信进行研究。Collect with ♥ by HackSmith

opentaps Smart Energy Applications Suite

Apache IoTDB

Project Connected Home over IP is a new Working Group within the Zigbee Alliance. This Working Group plans to develop and promote the adoption of a new connectivity standard to increase compatibility among smart home products, with security as a fundamental design tenet.

Library to manage your firmware configurations written in C++

Kamailio - The Open Source SIP Server for large VoIP and real-time communication platforms -