Magician is a small HTTP service package based on Netty that makes it very easy to start an http service, and also supports WebSocket, using annotated configuration Handler, If you want to develop an http service with netty but find it cumbersome, then Magician may help you.

Magician-Route is the official web component of Magician, which was developed from Magician-Web, mainly by removing the reflection inside, sacrificing a bit of ease of use and putting the focus on performance.

Realization of a Magic Trick using an Arduino board connected to an Android app

DOBOT Magician library for Java and JavaFX