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

with No Comments

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.

with No Comments

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