Monitoring of human body functions

U radu je prikazana realizacija bežičnog EKG sustava pomoću postojećih platformi i način obrade podataka prikupljenih pomoću senzora. Cilj rada bio je realizirati dani sustav i upoznati se sa Bluetooth tehnologijom. Za potrebe rada, korišteni su Arduino Uno platforma, Arduino razvojno okruženje, e-Healt Shield, računalo, HC-05 Bluetooth modul, baterija i EKG senzor, odnosno EKG elektrode. Veza između Arduina i računala uspostavljena je pomoću HC-05 modula. Tijekom uspostave veze i prijenosa podataka koristili smo Realterm terminal, a za obradu podataka Kst2 program. Svrha ovog rada i projekta je priprema za izradu EKG sustava temeljenog na integriranim komponentama koji će biti efikasniji u pogledu snage i potrošnje energije, precizniji i značajno manjih dimenzija.This paper presents the implementation of a wireless ECG system by existing platforms and means of the processing of dana collected by sensors. The aim was to implement a given system and become familiar with Bluetooth technology. For the purposes of work, it was used an Arduino Uno platform, Arduino IDE, e-Health Shield, PC, HC-05 Bluetooth module, battery and ECG sensor, apropos ECG electrodes. The connection between the Arduino and the computer is established by HC-05 module. During the establishment connection and data transfer we used Realterm terminal, and Kst2 program for data processing. The purpose of this study and the project is preparation to produce ECG system based on integrated components that will be more efficient in aspect of power and energy consumption, more accurate and significantly smaller