The goal of this thesis is to get in touch with functionality and interfacing vector magnetometers with analogue output and design universal module which can be connected to magnetometers including power supply circuits from six AA cells. Module can simultaneously measure three output voltages from magnetometer using AD converter with 24-bit accuracy and can display the real-time values in text and graphic form on OLED display.
This unit proved to be very useful for laboratory as well as “outdoor” operations, so another version was later developed, see workshop section…
