IoT air freshener

thingiverse

Instructables Wireless Contest 2017 First Prize Winner!!! :D Full instructions can be found on the Instructables website: https://www.instructables.com/id/IoT-Air-Freshner-with-NodeMCU-Arduino-IFTTT-and-Ada/ There are many Air Fresheners available in stores, ranging from old manual sprays to timer triggered ones. While these automated air fresheners save time, they are often wasteful, spraying fragrances even when you're not nearby. This is because they lack the ability to communicate with other devices and only trigger when necessary. Imagine having an air freshener that can connect with your other gadgets and automatically release a fragrance boost exactly when you need it. That's what I achieved in this project, using 3D printing, NodeMCU, IFTTT, and Adafruit.IO. My IoT Air Freshener is designed to be controlled by various triggers, such as your arrival home, a specific time, a button press, or even notifications about incoming mail. Did you know that the Anet A8 3D printer can be purchased for just $165.99? Order yours now from Gearbest: http://bit.ly/2kqVOdO https://youtu.be/IDUx2ac8V74