Media Summary: You can build a super simple magnetic field sensor with some wood, a large nail, a test tube, a magnet, and some glue! Combine ... I show the process of making iron nitride permanent magnets by ball milling ammonium nitrate and iron powder. I built a simple microwave setup to drive the 2.87 GHz resonance in diamond NV centers — and it works surprisingly well. In ...
Diy Magnetometer - Detailed Analysis & Overview
You can build a super simple magnetic field sensor with some wood, a large nail, a test tube, a magnet, and some glue! Combine ... I show the process of making iron nitride permanent magnets by ball milling ammonium nitrate and iron powder. I built a simple microwave setup to drive the 2.87 GHz resonance in diamond NV centers — and it works surprisingly well. In ...
