Securing OT Networks — The Purdue Model, OPC-UA Encryption & Segmentation18 July 2026·7 minsIIoT Security Opc-Ua Networking Plc
Modbus in Node-RED — The 47-Year-Old Protocol Everyone Still Uses11 July 2026·8 minsIIoT Modbus Node-RED Plc
Building a Unified Namespace with Sparkplug B and Node-RED4 July 2026·7 minsIIoT Mqtt Sparkplug Node-RED Architecture
Talking to Allen-Bradley PLCs from Node-RED — EtherNet/IP & CIP Explained27 June 2026·7 minsIIoT Node-RED Allen-Bradley Ethernet-Ip Plc
Apache Kafka on the Shop Floor — Event Streaming for Manufacturing20 June 2026·8 minsIIoT Kafka Node-RED JavaScript
Lessons Learned: Publishing 7 npm Packages for Industrial IoT23 May 2026·13 minsNode-RED JavaScript IIoT
CI/CD for Node-RED Flows — Automated Testing and Deployment9 May 2026·12 minsIIoT Node-RED JavaScript Docker
CAN Bus Reverse Engineering with Node-RED and Raspberry Pi2 May 2026·12 minsIIoT Can-Bus Node-RED Raspberry-Pi Python
Siemens S7 + OPC-UA + Node-RED — From PLC to Dashboard in 30 Minutes25 April 2026·12 minsIIoT Opc-Ua Node-RED Plc
