The LSM303 is a digital (I2C) accelerometer and digital compass (magnetometer) and accelerometer. The magnetometer measures magnetic force, which is useful to detect magnetic north. The Adafruit ...
Abstract: We have developed a pulsed optically pumped magnetometer (OPM) array for detecting magnetic field maps originated from an arbitrary current distribution. The presented magnetic source ...
Abstract: Field sensors, such as magnetometers and accelerometers, are widely used sensors for attitude estimation, yet their accuracy is limited by sensor measurement bias. This paper reports a novel ...