After seeing few consumer electronics questions here today, I thought that it may be a good idea to change the link in the footer of SE pages to something which describes the site better.
I think (and I may be wrong) that some users just read "electronics" and assume consumer electronics without reading too much about the site itself. If that is the case, then changing text to something like "electrical engineering" or other suitable name which focuses on the engineering part may decrease the amount of off-topic questions.
An established example for a long phrase would be game development. The "development" phrase immediately makes it different from our gaming site.