New e-Tattoo Produces Electricity Through Touch

SUWON, June 15 (Korea Bizwire) — A South Korean research team has developed an ‘e-tattoo’ that can produce electricity when affixed to human skin or a soft robot and then touched. The research team from Ajou University said Monday that it had developed an e-tattoo sticker by creating a nanofiber paper made of silk protein, [...]