- Article
High Sensitivity Differential Giant Magnetoresistance (GMR) Based Sensor for Non-Contacting DC/AC Current Measurement
- Cristian Mușuroi,
- Mihai Oproiu,
- Marius Volmer and
- Ioana Firastrau
This paper presents the design and implementation of a high sensitivity giant magnetoresistance (GMR) based current sensor with a broad range of applications. The novelty of our approach consists in using a double differential measurement system, bas...

