https://www.sciencedaily.com/releases/2023/01/230112090938.htm > The study, led by Washington State University researchers, demonstrates that electrodes can be made using just screen printing, creating a stretchable, durable circuit pattern that can be transferred to fabric and worn directly on human skin. Such wearable electronics can be used for health monitoring in hospitals or at home. > "We wanted to make flexible, wearable electronics in a way that is much easier, more convenient and lower cost," said corresponding author Jong-Hoon Kim, associate professor at the WSU Vancouver's School of Engineering and Computer Science. "That's why we focused on screen printing: it's easy to use. It has a simple setup, and it is suitable for mass production."