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🐝 IoT Technical Guide --- 从零搭建高性能物联网平台及物联网解决方案和Thingsboard源码分析 ✨ ✨ ✨ (IoT Platform, SaaS, MQTT, CoAP, HTTP, Modbus, OPC, WebSocket, 物模型，Protobuf, PostgreSQL, MongoDB, Spring Security, OAuth2, RuleEngine, Kafka, Docker)
Web-based Process Visualization (SCADA/HMI/Dashboard) software
Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0
Event-driven Infrastructure for Modern Cloud
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
Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/
Kubernetes-native IoT gateway
OPC UA library for python >= 3.7
Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).
IoT DC3 is a 100% open-source, distributed Internet of Things (IoT) platform built on Spring Cloud. It accelerates IoT project development and simplifies IoT device management, offering a comprehensive solution for building robust IoT systems.
Azure Industrial IoT Platform
A client and server implementation of the OPC UA specification written in Rust
Visualize and control your enterprise using OPC Unified Architecture (OPC UA) and Visual Studio.
SCADA HMI for substations and automation applications.
A portable and scalable SCADA/IIoT-I4.0/Gateway platform centered on the MongoDB database server.
A OPC UA gateway which gives you access to your OPC UA values via MQTT or GraphQL (HTTP). If you have an OPC UA server in your PLC, or a SCADA system with an OPC UA server, you can query data from there via MQTT and GraphQL (HTTP). In addition, the gateway can also log value changes from OPC UA nodes in an InfluxDB, IoTDB, Kafka, and others.
a opcua client with blessed (ncurses)