Another reason for closing this question is that it has nothing whatsoever to do with electronic design! – Leon Heller May 30 at 15:29
See the Help. It is intended for design questions: electronics.stackexchange.com/help/on-topic – Leon Heller May 30 at 16:43
From the link above:
This site is for electronics and electrical engineering professionals, students, and enthusiasts. We ask and answer questions about electrical and electronics engineering topics, which include electronics, physical computing, and those working with microcontrollers, Arduinos and embedded systems. We feel the best Electronics Design questions have a schematic, links to pertinent datasheets or some source code in them, but if your question generally covers …
The last sentence mentions "Electronics Design" questions, but doesn't actually suggest that electronics.stackexchange is limited to them.
What is the correct interpetation?