Post by Stanford Wearable Electronics Initiative (eWEAR)

A sensor that combines a light emitting diode with a light-dependent resistor, which is self-powered by a galvanic cell when in contact with bodily fluid, such as urine, tears, saliva, or blood is reported by Prof. Ada Poon, Prof. H.-S. Philip Wong et al Read More: https://lnkd.in/gnbasqpw #ewear #wearables #sensor #wireless #electrochemical Jihun Rho, Andrew Yang, Joanna Sands