Introduction This is the second part of a project to build an Arduino-controlled constant temperature enclosure. In the first part of the project we set
Introduction In previous posts the fluxgate magnetometer was described. The frequency pulses from the fluxgate sensor were captured by an Arduino microcontroller then sent to
Introduction In Part 1 of this 4-part post, the fluxgate magnetometer (FGM) was introduced. We outlined how this device can be used to detect changes
Introduction Magnetometers are instruments used to measure magnetic fields. They have been around in different forms since the great physicist and mathematician Karl Friedrich Gauss
