Use Node-RED with Weather Underground API to Turn Lights On/Off at Sunrise/ Sunset

Опубликовано: 27 Октябрь 2024
на канале: Opto Video

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Beginner Node-RED tutorial shows how to use an API to turn on and off lights based on sunrise and sunset times. This video explains how to use Node-RED to make a RESTful API call to the Weather Underground cloud service and use the return data to drive a real-world industrial I/O control system.

This is just one example to show you how you can link API's to your physical I/O.

You will learn about:
Wunderground API
http Request node
Function node

Learn more at http://developer.opto22.com
http://workshops.opto22.com
http://www.opto22.com
http://www.groov.com
https://nodered.org
https://www.wunderground.com/weather/api

Opto 22 manufactures hardware and software for applications in industrial automation & control, energy management, remote monitoring, and data acquisition. Products are sold through a global network of distributors and system integrators and used by engineers, technicians, machine builders, and OEMs worldwide.

All Opto 22 products are manufactured and supported in the U.S.A.