Penn State scientists painted conductive ink onto skin like face paint, and the wearable electrodes tracked heart and muscle signals for 12 hours without irritation
Published on: July 15, 2026, 7:23 p.m. | Source: Times of India
Penn State researchers develop innovative electronic tattoos that apply conductive ink to the skin, allowing for customizable and comfortable health monitoring without irritation. The tattoos effectively track heart, muscle, and brain signals for up to 12 hours, revolutionizing patient experience in medical diagnostics.
