Send Data on Ubidots Cloud with Arduino UNO

Ubidots is an IoT Platform empowering innovators and industries to prototype and scale IoT projects to production. Use the Ubidots platform to send data to the cloud from any Internet-enabled device. You can then configure actions and alerts based on your real-time data and unlock the value of your data through visual tools. Ubidots offers a REST API that allows you to read and write data to the resources available: data sources, variables, values, events and insights. The API supports both HTTP and HTTPS and an API Key is required.

In this case, the protocol used is HTTP. Our device sends its data, via HTTP protocol, every 8 seconds (settable in the code). The data sent are: temperature, humidity and brightness. In the second part, which I am editing, I will show you how to turn LEDs on / off via Ubidots.

See video:

For the code, send an email to: mario.castaldo97@gmail.com