Electronic tattoos, also known as epidermal electronics or e-tattoos, are a groundbreaking development in wearable technology. Electronic tattoos are a specialized subset of electronic skin ...

Google filed a patent for a wearable electronic skin tattoo. Will this idea revolutionize how we interact with technology? Ryan Pamplin, BrandAds co-founder, joins digits. Photo: pdfaiw.gov.

These researchers have been formulating tattoo inks that conduct electricity and change color in response to different stimuli. These "tech tattoos" could power biomedical devices and wearable ...