Intel Corporation Hardware Engineer interview questions

On-site interview. During seven hours, I met several interviewers who have various backgrounds. I got questions about my major, electronics, almost all. Honestly, it was difficult to answer those questions because I just prepared my current research area (I'm a Ph.D. candidate) and I forgot electronics. Although I could not get an offer, I think that this interview is a good experience to me. I could understand what interviewers asks and how I should answer now. If you would be a student of an electrical and computer engineering, I recommend that you should review a book of electronics, especially a CMOS circuit.

Just have long (more than one hour) phone interview. Timing problem