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MQTT vs. OPC UA: Protocols From an OEM Perspective

MQTT vs. OPC UA: Protocols From an OEM Perspective

MQTT and OPC UA are very different, but they accomplish essentially the same thing: push data from one device to another. Which method to use relies on understanding how each process is accomplished.


Dold Launches RE 6900 Wireless Safety System for Industrial Cells

Dold Launches RE 6900 Wireless Safety System for Industrial Cells

The RE 6900 gives operators wireless emergency stop and enabling control for robotic cells and large machines.


News Jan 25, 2026 by Joshua Tidwell
Omron’s Edge Device Simplifies Data Collection, Connects Legacy Devices

Omron’s Edge Device Simplifies Data Collection, Connects Legacy Devices

Omron has built its DX100 Data Flow Edge device to bridge OT data collection and IT communications. The device connects to existing equipment and features a low-code environment for fast deployment.


News Jan 23, 2026 by Shawn Dietrich
Antaria Launches “Ultra-Flat” Five-Port Unmanaged PoE+ Gigabit Switch

Antaria Launches “Ultra-Flat” Five-Port Unmanaged PoE+ Gigabit Switch

The FNP-0500G-T is an ultra-thin PoE switch capable of gigabit speeds and high bandwidth for use in network security cameras, transportation monitoring, and industrial PoE applications.


News Jan 17, 2026 by Shawn Dietrich
Patlite Expands LR5-LAN Signal Tower Series, Adds EtherNet/IP Models

Patlite Expands LR5-LAN Signal Tower Series, Adds EtherNet/IP Models

The LR5-LAN signal tower lineup now includes EtherNet/IP models, simplifying PLC integration and direct network control for smart factory and industrial IoT applications.


News Jan 14, 2026 by Bob Odhiambo
Control.com Readers’ Choice Awards 2025

Control.com Readers’ Choice Awards 2025

Welcome to the end of 2025 and the beginning of 2026! We’re excited to see where the industrial automation world takes us in this new year.


The Conveyor | December 2025 Control, Automation, and Robotics News

The Conveyor | December 2025 Control, Automation, and Robotics News

Check out our quick summary of last month’s product announcements, company news, and research insights from around the world of industrial automation and control.


News Jan 02, 2026 by David Peterson
Electrical Cabinet Best Practices: A Field Guide for New Integrators

Electrical Cabinet Best Practices: A Field Guide for New Integrators

A practical, experience-driven guide to designing and wiring electrical cabinets for machine-tending robotic cells.


Tektelic and Hsyco Partner To Improve LoRaWAN Device Integration

Tektelic and Hsyco Partner To Improve LoRaWAN Device Integration

Tektelic’s LoRaWAN gateways can now be integrated into Hsyco’s supervision platform, providing a unified interface for IoT sensor data in industrial and building automation applications.


News Dec 20, 2025 by Seth Price
Introduction to Common Network Protocols in Industrial Automation

Introduction to Common Network Protocols in Industrial Automation

This article provides an overview of the OSI models, IT/OT industrial protocols, and key applications behind the networking capabilities that drive modern industrial and process automation systems.


New OPC UA Spatial Standard Pushes Automation Toward Physical AI

New OPC UA Spatial Standard Pushes Automation Toward Physical AI

By standardizing location and identification data, OPC UA is giving industrial automation systems a shared spatial framework.


News Dec 18, 2025 by Bob Odhiambo
B&R Expands Offerings, Launching Servo Drives, IPCs, Robots, and More

B&R Expands Offerings, Launching Servo Drives, IPCs, Robots, and More

B&R has released several new products, including a servo drive with support for OPC UA FX, a cost-effective, high-performance industrial PC, and a highly flexible six-axis robot.


News Dec 17, 2025 by Shawn Dietrich
The Conveyor | November 2025 Control, Automation, and Robotics News

The Conveyor | November 2025 Control, Automation, and Robotics News

Check out our quick summary of last month’s product announcements, company news, and research insights from around the world of industrial automation and control.


News Dec 12, 2025 by David Peterson
Tutorial: Design a Temperature Controller Using Node-RED

Tutorial: Design a Temperature Controller Using Node-RED

Not every control system requires an expensive PLC. This tutorial will introduce Node-RED, a popular programming environment that can be installed on a low-cost single-board controller.


Node-RED and a Low-Code Approach to Automation

Node-RED and a Low-Code Approach to Automation

Looking for a way to create IIoT applications for your factory without hiring expensive developers or spending months on the computer? Take a look at Node-RED’s approach to low-code applications.


Rockwell Automation Fair 2025 Unveils Breakthrough Industrial Tech

Rockwell Automation Fair 2025 Unveils Breakthrough Industrial Tech

Explore the top hardware and software reveals from Rockwell Automation Fair 2025, including new drives, controllers, security tools, and smart-factory technologies.


News Nov 24, 2025 by Stephanie Leonida
Industry Insights: The Challenges of Automating Data Centers

Industry Insights: The Challenges of Automating Data Centers

Data centers have been a focus of industrial automation in recent days. Control.com spoke with experts at Weidmuller to learn more about how control technology can solve data center challenges.


Rugged NT100 Industrial Switches Extend HMS Networks’ N-Tron Line

Rugged NT100 Industrial Switches Extend HMS Networks’ N-Tron Line

The new NT100 Series from HMS Networks offers durable, plug-and-play Ethernet switching with fibre options, wide temperature support, and certifications for demanding industries.


News Nov 20, 2025 by Bob Odhiambo
The Process of Evolution: How Automation Systems Enable Agile Operations

The Process of Evolution: How Automation Systems Enable Agile Operations

Automation is evolving. Today, this is marked by a shift towards more efficient, sustainable operations, enhanced by closer collaboration between humans and machines, enhancing safety and profitability.


What’s New at Autonics? A Look at Fiber Optic Units and Amplifiers

What’s New at Autonics? A Look at Fiber Optic Units and Amplifiers

The new fiber optics units, fiber optic amplifiers, and fiber optic amplifier communication converters offer system flexibility for a wide range of industrial applications.


News Nov 07, 2025 by Seth Price