iobroker adapter for read and write register data from Huawei SUN2000 inverter and LUNA2000 battery via modbus TCP

Easy HAN ® Smart Solutions

openHAB SMA inverter implementation with modbus tcp protocol and modbus binding.

A web-based interface that enables you to control the 12x8 LED matrix on an Arduino UNO R4 using the Modbus RTU protocol. This controller leverages the Web Serial API.

Documentation of the venus-os_dbus-serialbattery repository

Example applications and web pages for the EnOcean SmartServer IoT Edge Server. Documentation is available at https://edgedocs.enocean.com.

Wallbox ABL EMH1 Adapter

PyScada is a open source scada system that uses the Django framework as backend

An assortment of demo code and datasheets for various modbus devices.

Simple Modbus logger using libmodbus library

Provides nodes to access EWIO2 interfaces like IOs and metering - from Node-RED

物联大师的Modbus软网关，支持串口，TCP客户端，TCP服务器，UDP客户端

Scan & Read & Write & Simulation Modbus device

NodeJS Modbus PDU builder

🔌 gather statistics from my Victron inverter for use by SwiftBar

A monitoring system for the Outback Power MATE3/MATE3S using ModBus protcol

This repository contains a simulation of a metro station platform management system using a Siemens LOGO! PLC, Modbus TCP, and Python. It demonstrates scalable and efficient control of train arrivals and departures across four platforms, integrating real-time visualization.

Electron based application for the Hanmatek HM310P DC Power Supply, offers Charts and CSV Export.

SCADA HMI for substations and automation applications.