A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Researchers at the Department of Energy's Oak Ridge National Laboratory partnered with the University of Tennessee to develop ...

Electro-Sensors, Inc. manufactures and sells industrial production monitoring and process control systems. The company offers monitoring and control systems that measure machine production and ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...