We are living in an increasingly connected world. One where our devices from lights to computers are all connected to the internet. This has led to an increase in Smart Home products, which can be controlled remotely via our phones.
In this project, we will learn to create a basic Smart Home system where we can control different appliances via an app on our phones. We can also get real-time sensor readings via the same. We will be using an LED connected to the STM32 to demonstrate the workings of this project.
We will use MQTT to connect the app on our phone to the smart appliances. To learn more about MQTT and how it works, follow our guide on the topic: