In this paper, a planar displacement sensor with inductive spiral coils is presented. The
sensor is composed of two inductive coils of spiral shape. One coil is a stationary coil with …

A new, non-contact, planar spiral coil-based inductive displacement sensor is presented in
this paper. The proposed sensor employs a fixed planar coil and a movable U-shaped …

This paper presents a non-contact inductive linear displacement sensor which is based on
planar coils realized by the printed circuit board (PCB) technique. The sensor mainly …

This paper presents a meander-type displacement inductive sensor, usable for the detection
of small displacements (less than 0.5 mm) in the plane. It also describes design, realization …

Precision measurement of two-dimensional displacements is needed in many domains,
such as precision fabrication and detection. This paper presents a novel inductive position …

The simultaneous and independent measurements of two-dimensional (2D) displacements
are significant for 2D positioning. Here a planar inductive sensor which is based on the …

This paper introduces a noncontact, low-cost, and reliable inductive sensor for angular
displacement measurement. It is suitable to work in harsh industrial environments. The …

This paper presents a meander type displacement inductive sensor, developed in printed
circuit board (PCB) technology. It also describes design, realization and the input inductance …

In this paper, we present a new, efficient displacement sensor using core-less planar coils
that are magnetically coupled. The sensor consists of two planar stationary coils and one …

A non-contact displacement sensor employing a couple of planar coils etched on printed
circuit boards (PCBs) and an E-type soft ferromagnetic core is proposed here. The E-type …