The HMC6343 is a fully integrated high end electronic compass module that can compute and give you a heading direction that 
This is a breakout board for Honeywell's HMC5883L, a 3-axis digital compass. Communication with the HMC5883L is simple and al…
Freescale’s MAG3110 is a small, low-power, digital 3-axis magnetometer. The device can be used in conjunction with a 3-axis…
The US1881 is an integrated Hall effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor wil…