A sample app that shows how to easily encrypt the room database in an Android app. The password used for encryption is generated on the first use and saved in the Android EncryptedSharedPreferences.

Samples for the Google SafetyNet Attestation API

samples for medium tutorials

Samples for Android Architecture Components.

Adds touch functionality to Android ImageView.

🔥🔥🔥Banner 2.0 来了！Android广告图片轮播控件，内部基于ViewPager2实现，Indicator和UI都可以自定义。

Twitter-like Android image viewer library

学习音视频的使用

ImageView and FrameLayout with gestures control and position animation

Some dagger-android examples with Retrofit2, MVVM architecture, RxJava, (Java)

Android串口通信库，支持设置 su 路径、串口路径、波特率、校验位、数据位、停止位。Forked from http://code.google.com/p/android-serialport-api

Fork自Google开源的Android串口通信Demo，修改成Android Studio项目

App that interacts with a Rest Api. Architecture is MVVM.

App that interacts with a REST API using Retrofit. There is a local db cache and architecture is MVVM

EditText in Material Design

Unit Testing with JUnit5, JUnit4, Mockito, MVVM (repository pattern), Room Persistence, RxJava, (Java)

A simple app that fetches NASA's API to return the Astronomy Picture of the Day and a live video of the ISS

Implementing a search bar in Android with nice animations

Source code for Android Gestures Pluralsight Course

MVP + Room + RxJava + DataBinding

Material Design 兼容性控件学习

The source code for this project is based on the video tutorial that i did on the channel