The present invention is related, in general, to a wireless electrode patch and/or a wireless system for measuring the physiological condition of a subject, more particularly to an electrode patch for ECG monitoring, and a method of sensing, analyzing and/or transmitting or relaying a physiological signal. The wireless system and/or wireless electrode patch of the present invention is preferably lightweight and compact. The wireless electrode patch preferably additionally provides a low-power system for extended battery life and use. The wireless electrode patch and/or wireless system still further preferably allows for good and reliable measurement of physiological signals from the subject. The wireless electrode patch is still preferably simple enough to apply as a single patch, but versatile enough to be reconfigured as more than one patch.
