Design flow
Generally a design courses can be split up into the following phases:
1. Concept counselling
2. Product specification
3. Estimated design
4. Design foundation
5. Diagram drawing
6. Breadboard design
7. Function tests
8. PCB layouts
9. 3D-PCB integration with mechanics
10. Prototype test on PCB
11. Qualification tests
12. Bringing up to date for 0 series
13. Minor updates
14. Series production's start
15. Product maintenance
