If you have used Adafruit IO MQTT broker, you must be knowing the limitation of feeds. We can only create 10 feeds in a single account. That means only 10 topics will be allowed hence we will be able to control only 10 appliances.
Is it fare?????
Fare or unfair, doesn’t matter, now I have a trick through which you will be able to control as many appliances you want by just single feed. Yes just one single topic.Now how to do this and how does this works for that you need to watch the video mentioned below.