Researchers at UC San Diego have developed a temperature sensor that runs on tiny amounts of power — just 113 picowatts, around 10 billion times less power than a watt. The sensor was described in a study recently published in Scientific Reports. Were building systems that have such low power requirements that they could potentially run for years on just a tiny battery, Hui Wang, an author of the study, said in a statement.
The team created the device by reducing power in t……Read more
Researchers create temperature sensor that runs on almost no power
