6 levels · Beginner to advanced
Networking
From your first Ethernet cable to designing a whole network: Wi-Fi, NAS, VLANs, routing and security, step by step in 3D.
- Getting started
- A solid home network
- How networks really work
- Design and security
Pickitech Lab · Free interactive lessons
Learn tech by doing it
Free, hands-on tech lessons you learn the way you learn a game: drag the parts into place, break things on purpose and fix them. Every lesson runs in 3D in your browser.
- 1 course
- 5 lessons live
- Real 3D, no install
Courses
Pick a course and start with lesson one
Each course goes from beginner to advanced in levels. New lessons and courses are added here as soon as they are ready.
How it works
You learn with your hands, not by reading a manual
Do it in 3D
Drag real-looking cables, drives and devices into place on a desk like yours.
Break it on purpose
Plug into the wrong port or pick the wrong setting and see exactly what goes wrong.
Earn your stars
Every step explains why it works, with sources, tips and a quick check at the end.