%0 Journal Article %T Small Fluxgate Magnetometers: Development and Future Trends in Spain %A David Ciudad %A Marina D¨ªaz-Michelena %A Lucas P¨¦rez %A Claudio Aroca %J Sensors %D 2010 %I MDPI AG %R 10.3390/s100301859 %X In this paper, we give an overview of the research on fluxgate magnetometers carried out in Spain. In particular we focus in the development of the planar-type instruments. We summarize the fabrication processes and signal processing developments as well as their use in complex systems and space. %K magnetometry %K fluxgate %K planar fluxgate %K signal processing %K double in-phase demodulation %K automatic identification %K automatic guidance %K RFID %K space applications %U http://www.mdpi.com/1424-8220/10/3/1859