Wearable device uses urine to power wireless transmitter
Scientists have developed a first self-sufficient system powered by a wearable energy generator that uses urine to power wireless transmitter.
Dec 13, 2015, 20:08 PM IST
Scientists have developed a first self-sufficient system powered by a wearable energy generator that uses urine to power wireless transmitter.
Dec 13, 2015, 20:08 PM IST