This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.
The Earth's North Pole isn't just one place, it's actually two. Now, a researcher has revealed that one of those North Poles ...
Abstract: In this research, we present a hermetically sealed integrated diamond magnetometer for vector magnetometry. The diamond chip, fabricated using standard microfabrication processes, has a ...