Currently I have been learning about the development of Android applications through Kotlin, observing the differences in the code and investigating the documentation, I am currently developing an application as a practice, in order to know the integration of android with firebase, the interface graph and its correct operation

At the university, the firebase tool was used to send and visualize data in real time, in addition to sending sensor data from ESP 32 and Rasperry

In the subject of programming at the university I learned to use android for the development of applications, in this case it was made from simple applications such as a calculator, to applications to control certain devices making the link with arduino, applications were also used for the visualization of vital signs data such as heartbeats in the same way linking Arduino with Android