Hi everybody, I think that I understand how classical gyroscopes work. But I can't understand how solid-state gyroscopes work. I have searched the internet for a good explanation of their principle of operation for several days but I've found nothing. I just don't see any relation between a classical gyroscope (with a spinning wheel) and a modern, solid-state one. If you have time please explain it to me. Thank you for reading my question. Regards, Riscilla.