Návrh a realizace laboratorní úlohy měření magnetického pole

Abstract

This bachelor thesis is devoted to design and implementation of laboratory task measuring of magnetic field. Thesis summarizes the principle of operation of magnetic field measurement and function of several kinds of magnetic field senzore. Further, the construction and function of magnetometer is described, which was necessary to construct for the laboratory task, including schemes, components and printed circuit boards. Magnetometer contains AMR magnetic field sensor. Created laboratory task with magnetometer is intended for use in a course on Senzors and measurement. It consists of measurement of the magnetic field of the Earth a measurement of magnetic field intensity of the air coil. Model si connected to the oscilloscope for graphic representation of results.