Web-based Process Visualization (SCADA/HMI/Dashboard) software

Modbus TCP Client/Server implementation for Node.JS

Modbus adapter for ioBroker

Dynamic export control/solar curtailment of inverters for dynamic connections (CSIP-AUS/SEP2/IEEE 2030.5), fixed/zero export or negative feed-in

ioBroker adapter to read values from Huawei Sun2000 inverter and Luna2000 storage

A modbus client & server simulation tool

An HTTP/MQTT bridge for Enervent EDA ventilation units

Tool that allow debugging Modbus network, that does not require installation, as it uses web-serial API and a modern web browser.

Easy access to data provided by the SMA modbus interface.

物联大师之Web组态库，基于AntV/X6框架，支持跨平台渲染

A small and simple remote-serialport repo

A Modbus to MQTT proxy for modern Roth Touchline SL floor heating controllers

Versatile energy monitoring solution for combining multiple types of power meters

node.js library for controlling Heatmiser Modbus Thermostats

fast and clean nodejs app to monitor your inverter

🌡️ Control FFES Sauna systems with Modbus TCP in Home Assistant, managing temperature, humidity, and session settings for an optimized sauna experience.

Homebridge plugin for Neptun Smart integration.

Map, simulate, and harden ICS exposure — Shodan-aware, vendor-neutral, open source.

An IoT-based system for real-time data collection, monitoring, and logging from Modbus-enabled devices. Built with Node.js, Modbus-RTU, and custom Admin & Operator dashboards for efficient management and operation.