And now?

Improve the prototype

Great! You have built a functional prototype. However, in order to have it in daily use, you should make a few improvements. You should consider both improvements and possible bug fixes of the program code, as well as simplification and optimization of the project structure.

Optimization of the wiring
Packaging of the hardware
Waterproofing
Power supply
Troubleshooting
Better sounds

Idea brainstorming

What other project ideas do you have?
What would you like to delve deeper into?

Further links and resources

OpenTechSchool in Leipzig
Mentorin Become a mentor at the next nullaufeins workshop.

Debugging and Troubleshooting