Implementace technologie Freescale Kinetis L v mobilním lékařském zařízení

Abstract

The aim of this thesis is to design a mobile device ECG measurement using microcontroller Kinetis L from Freescale. The thesis describes the methodology of measuring and generating the electrocardiographic signal. The design was constructed using development modules FRDM-KL25Z and ADS1298ECG-FE. A part of the solution is a design of a suitable power supply allowing the device operation for 24 hours or longer. SD card was selected for storage of aquired data. The thesis includes a design of the device based on usage of educational module „bmeng EKG“. The thesis also describes a software design for a microcontroller, which is required for operation of the device. And finally, the results of the designed device are presented.