Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2004:2004:2177-9.
doi: 10.1109/IEMBS.2004.1403636.

Wearable wireless biopotential measurement device

A Vehkaoja  1 , J Lekkala
Affiliations

Wearable wireless biopotential measurement device

A Vehkaoja et al. Conf Proc IEEE Eng Med Biol Soc. 2004.

Abstract

A light wearable wireless biopotential measurement device built up of commercial components is presented. The device utilizes 868 MHz ISM license free frequency band. Very low noise and good interference rejection is achieved using three electrode differential amplifier design and wireless signal transfer. The device has a possibility of calculating heart rate when ECG signal is measured, and transmitting only the heart rate value while conserving power.

PubMed Disclaimer

LinkOut - more resources