How to Control Almost Anything With a Raspberry Pi 2 and Node RED.

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In this guide you will learn how to control (turn them off or on) things based on data using Node RED on a Raspberry Pi. You will learn how to turn a fan on or off using a relay when … Read More

How to log Data by Pressing a Button on a Raspberry Pi, Using IFTTT, Node RED and Evernote.

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In this guide you will learn how to connect your Raspbery Pi 2 to IFTTT.com via their Maker Channel. We will create a physical button that when pressed will log data to Evernote. We will use Node RED to program … Read More

Post Data to Dweet.io using FRED

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This guide will teach you how to post data to a Dweetio Thing using Node RED (FRED). The sample flow can be found in: http://tutorial-samples/post-data-to-dweetio-using-fred/post-data-to-dweetio-using-fred.json If you are not sure how to import a sample flow, please refer to: http://developers.sensetecnic.com/article/how-to-import-a-node-red-flow/   About … Read More