Node-RED สร้าง IoT Application ( Cloud / Gateway / Sensor )

**🌟 Course Title: **Node-RED สร้าง IoT Application (Cloud / Gateway / Sensor)

🚀 Course Headline: Master IoT with Node-RED for Cloud, Gateway, and Sensor Integration!

Course Overview:

Discover the world of IoT through Node-RED - a powerful tool for wiring together the Internet of Things. This course will guide you step by step to set up your IoT applications on the cloud, configure gateways, and interact with sensors using Node-RED. Whether you're a beginner or looking to expand your skills, this course is tailored to help you harness the capabilities of Node-RED for real-time data processing in IoT applications.

What You'll Learn:

📑 Module Breakdown:

1. Setup Cloud Server and Install Node-RED

   • Get your cloud environment ready and install Node-RED smoothly.

2. Secure Your Node-RED with Authentication

   • Ensure that your IoT applications are secure and protected from unauthorized access.

3. Exploring Node-RED Tools and Debugging (Inject / Debug)

   • Master the tools within Node-RED and learn how to debug effectively.

4. Leveraging Functions in Node-RED

   • Understand and apply functions for various tasks within your workflow.

5. Building a User Interface Dashboard in Node-RED

   • Create intuitive dashboards that present your IoT data clearly and effectively.

6. Creating Line Notify Alerts with Node-RED

   • Set up real-time alert notifications to your Line account, keeping you informed at all times.

7. Sub-flow Optimization in Node-RED

   • Learn how to create and use sub-flows to reduce code redundancy and enhance manageability.

8. Setting Up MQTT Broker in Node-RED

   • Implement the MQTT protocol for lightweight, publish/subscribe messaging.

9. Working with InfluxDB and Grafana on Cloud Server

   • Store your sensor data in time series databases like InfluxDB and visualize it through Grafana dashboards.

10. Integrating Modbus RS485 (Modbus-RTU) with Node-RED

    • Connect to industrial devices using the Modbus protocol over serial communication.

11. Developing a Local Gateway Setup

    • Set up your local gateway to process data from various sources before it reaches Node-RED.

12. Creating Sensor Nodes with ESP32 (Arduino)

    • Learn how to build and program sensor nodes using ESP32 microcontrollers, which can be used to collect real-world data.

13. Automating Node-RED Startup after Reboot

    • Ensure your Node-RED flows are automatically restored after a device reboot or restart.

🎓 Why Take This Course? This course is designed to equip you with the practical skills needed to implement IoT applications using Node-RED. You'll gain hands-on experience in setting up cloud infrastructure, configuring sensor data collection, and integrating various data sources into a cohesive IoT solution. Whether for personal interest or professional development, this course will set you on the path to becoming an IoT specialist with Node-RED.

📅 Course Duration: [Insert Total Course Duration]

👩‍💻 Prerequisites: Basic understanding of IoT concepts and familiarity with JavaScript programming.

🚀 Ready to dive into the world of IoT with Node-RED? Enroll now and transform your ideas into seamless IoT applications! 🚀