In this video, you will learn how to use SIGNALS in Godot 4.
For the full course visit: https://courses.coding.academy/howto...

00:00 Introduction
01:07 Button pressed signal
04:42 Collecting coins body entered signal
09:38 Spawning enemies using the Timer signal
17:07 Creating your own signals
24:49 Signals and nodes via code
34:10 Signals between scenes Autoload
41:40 Next Steps