Lecture
This lecture covers the concept of mutual inductance in inductive sensors, focusing on LVDT and synchronous detection. It explains the principles behind LVDT operation, synchronous rectification, and the use of sensors in medical instrumentation. The lecture also delves into magnetic fields, the work of Michael Faraday, and the characteristics of LVDT sensors, such as full scale range, sensitivity, linearity, precision, excitation frequency, and dynamic response.