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The HMC6343 is a fully integrated high end electronic compass module that can compute and give you a heading direction that 
The SparkFun MLX90393 Magnetometer Breakout is a 3-axis magnetic sensor, capable of sensing very small fields even under satu…
This is the Magnetic Door Switch Set, a small reed switch assembly specifically designed to alert you when doors, drawers, or…
This is a small device called a [reed switch](http://en.wikipedia.org/wiki/Reed_switch). When the device is exposed to a magn…
The AH1815 is an integrated Hall-Effect non-latched sensor.
The US1881 is an integrated Hall-Effect latched sensor.
The LilyPad Reed Switch is a simple breakout for a reed switch that will make it easy to use in e-textiles circuits in exactl…
The gator:control ProtoSnap provides you with a handful of different ways to interact with projects you create using only gat…
The DRV5056 is a linear Hall effect sensor that responds proportionally to flux density of a magnetic south pole. The devic…
This is a cost-effective and highly functional hall-effect sensor.
