Could you please provide more context or clarify what you are looking for? For example:
* Where did you encounter this phrase? (Book, article, conversation, etc.)
* What is the subject matter? (Technology, science, art, etc.)
* Do you have any other information about the phrase? (Any words surrounding it, any other clues about its meaning?)
With more information, I can try to help you understand what "scada mouche" might mean.