OPTO 22 shared an update Posted13 days AGO Did you know that you can install additional gadgets to the Node-RED dashboard? Terry Orchard returns to the OptoStudio to show off the features of the ui-table node. https://blog.opto22.com/optoblog/create-a-data-table-in-node-red Create a data table in Node-RED Next up in the Node-RED developer video series is a tutorial on adding data tables. blog.opto22.com
OPTO 22 shared an update Posted13 days AGO Opto 22 gives you lots of options when it comes to helping you monitor your power and energy usage. Learn why and how to get started monitoring your machine health or energy data. https://blog.opto22.com/optoblog/power-energy-monitoring-why-and-how Power & Energy Monitoring - Why and how? New website resources outline how to securely access and share your energy data. blog.opto22.com
OPTO 22 shared an update PostedMonday, April 18,2022 at 6:43 PM New video from Opto 22 provides some guidance on storing data. In a Node-RED flow, each node can add to, modify, or delete data in different ways. https://blog.opto22.com/optoblog/how-to-use-context-storage-in-node-red How to use context storage in Node-RED Follow along in this new developer series video as Terry Orchard provides helpful tips on storing data from a Node-RED flow. blog.opto22.com
Industrial-strength MQTT with Sparkplug B PostedWednesday, January 20,2021 at 6:16 PM Are you a system integrator, developer, engineer, or manager wondering if MQTT could help with your industrial internet of things (IIoT) application? If so, this white paper can give you some answers. It explains the fundamentals of the protocol, demonstrates how the Sparkplug B specification adapts MQTT to industrial applications, and shows you how to establish and scale MQTT networks using industrial edge computing.This approach creates a secure foundation for IIoT networks that scale up smoothly and operate reliably in support of mission-critical applications.Download: https://www.opto22.com/support/resources-tools/documents/2357-white-paper-industrial-strength-mqtt-sparkpl Read More
Building Industrial IoT from Edge to Cloud PostedWednesday, August 19,2020 at 7:02 PM Sharing process data has long been a goal of industrial automation, but traditional operational technology (OT) architectures are poor at scaling, priced prohibitively, and demand complex configuration and support. So how can we achieve the new, more ambitious goals of the industrial internet of things (IIoT)?Read this white paper to see how next-generation distributed I/O and control are opening new possibilities for connected infrastructure. Read More
I/O for the IIoT PostedWednesday, April 22,2020 at 2:52 PM In an era of increasing connectivity and technical capabilities, it seems like simple ideas should be simple to achieve. But industrial internet of things projects, even simple ones, are still expensive, demand special skills, and involve many steps. This white paper introduces edge I/O, a new kind of product that simplifies IIoT applications. Opto 22's groov RIO is an example of an edge I/O product. Read More