opc-ua

FUXA

+28

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

Serial-Studio

+21

Open-source telemetry dashboard. Supports UART, BLE, MQTT, Modbus, CAN Bus and more.

open62541

+8

Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0

thingsboard-gateway

+6

Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols.

opcua-asyncio

+4

OPC UA library for python >= 3.10

magistrala

+3

IoT Platform Framework

dgiot/dgiot

+2

Open Source Industrial IoT Platform | 300+ protocols | 6-min deploy | Modbus OPC UA MQTT | 12K Stars

node-opcua

+1

Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/

milo

+1

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).