Blog
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Node-RED Serial Port Tutorial: Connect RS232/RS485 Manufacturing Equipment

Many factories rely on machines, both new and old, that communicate via traditional serial interfaces such as RS-232, RS-422, or RS-485. These machines remain reliable but can be challenging to integrate with modern systems due to their connectivity style.
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How we Built a Smart Manufacturing Order Execution Panel with FlowFuse
A few days ago, I had a conversation with a solution architect about how the lack of integration between the... -

FlowFuse 2.19: More Powerful AI in Node-RED, Drop-In Blueprints, Memory Monitoring, and Faster Onboarding
This release focuses on speeding time to value with more powerful AI functionality within Node-RED, along with reducing friction for... -

Curated Node-RED Integrations: FlowFuse Certified Nodes 2.0
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Part 2: Building an Andon Task Manager with FlowFuse
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What to Measure on the Shop Floor: Factory KPIs Your MES Should Deliver
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Structuring and Storing Data for Effective MES Integration
Collecting factory data for your MES is just the first step. If that data isn't properly organized, cleaned, and stored,... -

MES Data Acquisition: How to Unlock Your Factory’s Hidden Data
A Manufacturing Execution System (MES) is the central control system of a factory. To work properly, it needs a steady... -

Announcing Node-RED Con 2025: A Community Conference on Industrial Applications
At FlowFuse, our commitment to the Node-RED community is at the heart of everything we do. That's why we are... -

Optimizing operations: Improve Industrial Operations with FlowFuse
The announcement of our latest $7.25 million funding round isn't just a milestone for FlowFuse; it's a catalyst for our... -

FlowFuse Forms: Easy Data Collection for Your Factory Floor
It's often a pain to get important data from the factory floor. Things like doing quality checks still rely on... -

What Is MES (Manufacturing Execution System)? How It Works, Benefits, and Challenges
Running a factory means constantly pushing for better production. You want to make more products, make them faster, and ensure... -

FlowFuse 2.18: Smarter Monitoring, AI Integration, Improved DevOps, and a preview of exciting things to come
This release is focused on improvements that help you manage and optimize the performance of your Node-RED instances and takes... -

Connect Your Shop Floor to Your ERP – Odoo Edition
A major problem in manufacturing today is when your ERP system isn't getting real-time information from the factory floor. This... -

Building a Flexible Node-RED Scheduler with Cron-Plus
Automation isn’t just about reacting to events—sometimes it’s about doing things at the right time. In Node-RED, the Inject node... -

How to Embed Webpages on the FlowFuse Dashboard
When you build a dashboard, sometimes you need more than just internal data. Maybe it’s a live map, a report... -

FlowFuse 2.17: Easier remote instance onboarding, Dashboard blueprint, PDF generation, and more
This release is focused on improvements that help you get up and running with FlowFuse much more quickly. Our vision... -

Part 1: Building an Andon Task Manager with FlowFuse
In modern manufacturing and service environments, speed and transparency are critical for addressing issues as they arise. An Andon system... -

How to Generate PDF Reports Using Node-RED in FlowFuse
Generating PDF reports is a common need in many workflows—whether you're logging data, sharing results, or creating summaries. With Node-RED...
