Zero-Power Infrared Sensor

Zero-Power Infrared Sensor

We write a lot about power here at Health Tech Insider, because the digital electronics used by wearable Health Tech devices require power. Consuming less power — or storing more energy — means that a device can run a lot longer between charges, or be...
Smartphone Study Discovers Obesity Factors

Smartphone Study Discovers Obesity Factors

Body weight is a very personal thing. Some people want to weigh less, and others want to weigh more. In general, however, most people want to lose weight; many countries have populations that on average are overweight. There can be additional healthcare expenses and...
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