Simple custom view of a beating heart using scaling animation. Has option to set the duration of animation based on BPM (beats per minute).
ASignature is a library for drawing smooth signatures. It uses variable width Bézier curve interpolation based on Smoother Signatures. It works from API 8+ and doesn't depend on any external libraries.
An Android debug / develop tools written using Kotlin language. All the features in Debug bottle are only available on debug build version with your app, it doesn't has an impact on release version.