Mechanical design, simulation & CAD training · Dschang, Cameroon
We design machines. And teach you how.
Mechanical design, FEA simulation and hands-on CAD training from Dschang, Cameroon. Every lesson comes from a machine that was actually built.
Applications open
CSWA Bootcamp · Cohort 0
Eight live evenings from 21 October to get ready for the Certified SolidWorks Associate exam, run with Douala City SWUG. Free for 20 selected people, and a free exam voucher for everyone who finishes. In English.
- Price
- Free
- Seats
- 20, by application
- Dates
- 21 Oct – 13 Nov 2026
The founder's track record
- engineering projects delivered
- 6engineering projects delivered
- students taught
- 300+students taught
- readers of The REM newsletter
- 3,200+readers of The REM newsletter
- universities taught at
- 2universities taught at
What we do
Four ways the ecosystem creates value.
Each is a working part of 4TUNHub today — not a promise. Explore the one you need.
Community
Live nowCome build with us.
Engineers and students learning together — an open WhatsApp community, live today.
Proof
Engineering that shipped, not slideware.
A few of the projects behind 4TUNHub — designed, simulated and built.
In their words
What the people who were there say.
“4TUNHub represents the kind of platform Africa needs to strengthen its next generation of engineers, educators, and technology professionals.”
Mikel K. Ngueajio
LLM evaluation, safety & content-moderation researcher · PhD (ABD), Howard University · Amazon AWS Fellow, Apple AIML Scholar
“As a mechanical engineering student, being part of 4TUNHub has given me an environment where I can learn beyond the classroom, connect with other engineers, and better understand what it means to grow as a professional.”
Tanga Jatsa Lewouhdem Françoise Maelle
Mechanical engineering student · 4TUNHub member
“Being part of 4TUNHub has given me a valuable space to learn, connect, and grow professionally.”
Tatsinda Mathias Allan
Accredited state educator · 4TUNHub member
The founder
4TUNHub is founded by Donfack Fortune — mechanical engineer, energy specialist and educator, and formerly a senior mechanical engineer at CAMRAIL, Cameroon's national railway.
Read his storyHave an engineering problem worth solving?
Start a project with 4TUNHub — from mechanical design and simulation to energy systems and training.