This series of IoT App development notes are the learning notes of station B video tutorials, video address:

Day1 How does Android project code work
Day2 Common controls and interface layout design (part 1)
Day3 Common controls and interface layout design (part 2)
Day4 Import of MQTT Jar package and debugging of Internet of Things
Day5 APP practical control of Internet of Things ESP8266
【7 days Java0 basic Crash Android development 】
[7-day Java0 Basic Rapid Android Development] Day7 achievement Demonstration

1.Android Stduio

Android Studio is an integrated development tool for Android. Based on IntelliJ IDEA, Android Studio provides integrated development tools for Android development and debugging.

Building on IDEA, Android Studio provides:

Gradle-based build support
Android specific refactorings and quick fixes
Prompt tools to capture performance, availability, version compatibility, and more
Supports ProGuard and application signatures
Template-based wizards to generate common Android application designs and components
Powerful layout editor that lets you drag and drop UI controls and preview the effects