Originally shared by Igor Fonseca Albuquerque
My smart air freshner entered Instructables Wireless and Cults bathroom of tomorrow contests! 
@Adafruit_Industries @Arduino @IFTTT @Instructables @Cults @Thingiverse2
https://www.instructables.com/id/IoT-Air-Freshner-with-NodeMCU-Arduino-IFTTT-and-Ad/