Looped Particle System - Blender Geometry Nodes Fields Tutorial

Downloadlink for that model on my gumroad Account:
https://blendersteve.gumroad.com/l/vxbupg

Particle systems in Blender have died since there are Geometry Nodes Fields in Blender. With this Geometry Nodes 3.0 model you can create an arbitrarily large and flexible particle system. It can be used, for example, to represent microbiological processes, such as the movement of blood cells, viruses or bacteria, or simply to make dust particles float around in the air.

This tutorial is part of my series "Blender for Scientists" or "Blender medical Animations", because you can use the Particle Simulation excellent for the representation and animation of blood cells, bacteria, viruses and other microbiological elements.