New magnetometer designed to be integrated into microelectronic chips

https://techxplore.com/news/2022-11-magnetometer-microelectronic-chips.html

"Lorentz force MEMS magnetometers measure magnetic field to provide direction during navigation, like compass—for integration into smartphones and wearables or automotive... large measuring range without limitations... does not require ferromagnetic materials. Ferromagnets make it difficult to take measurements because they retain memory of previous measurements... magnetometer that could be integrated into a microelectronic chip... combine electronic and mechanical parts into single chip"