A comprehensive Overall Equipment Effectiveness (OEE) monitoring system built using Node-RED 2.0, integrating manual input forms, automatic OEE calculation, and real-time visualization dashboards. This project provides a universal Node-RED flow adaptable for any production line, machine type, or manufacturing environment.

This project simulates a Manufacturing Data Collection System that allows operators and engineers to input key production data, track losses, and automatically calculate OEE (Availability, Performance, Quality) in real-time.

It supports:

• Manual data entry via Node-RED Dashboard 2.0
• Automatic OEE computation
• Integrated MySQL database storage
• Maintenance & downtime tracking
• Loss breakdown visualization

Designed for flexible deployment across any production process — from assembly lines to CNC operations.

• Node-RED 2.0+
• MySQL Database
• Node-RED Dashboard 2.0
• Function Nodes (OEE Calculation)
• Inject / Change Nodes (Auto Save)
• Timestamp & Template Nodes
• Web UI – Form, Table, Chart, Gauge

1. Clone the Repository

   git clone https://github.com/username/oee-node-red.git cd oee-node-red

2. Install Node-RED

   npm install -g node-red

3. Import Node-RED Flow

   • Open http://localhost:1880
   • Import oee-flow.json
   • Deploy the flow

4. Configure Database

   • Setup MySQL Database
   • Update credentials in Node-RED MySQL Node

5. Start the System

   node-red

1. Access the Node-RED Dashboard via http://localhost:1880/ui
2. Input production, machine, and work order data.
3. Observe OEE calculations update automatically.
4. View Loss Breakdown and OEE trends.
5. Record maintenance logs and downtime events in real time.

This project is completed and ready for deployment as a universal OEE data collection system in any manufacturing environment.

This project is licensed under the MIT License. See the LICENSE file for details.