PNI Evaluation Test Board RM3100 Module Three-Axis Electronic Compass

When using geomagnetic sensors for Earth's magnetic field measurements, the nearby magnetic field around the sensor is often altered by other system components such as batteries, protective casings, and motors. Additionally, temporarily changing magnetic fields, such as those from furniture, passing cars, mobile phones, and computers, can affect the heading measurements of geomagnetic sensors. In such cases, the sensor needs to accurately distinguish environmental noise, interference, and actual changes. The PNI RM3100 kit can precisely identify these "ambiguous" signals, thereby eliminating measurement deviations caused by them and accurately determining orientation.

Key Features
Wide magnetic field measurement range +/-800uT
Low noise 15 nT
High resolution 13 nT
Low power consumption
Fully compliant with RoHS standards
Uses common surface-mount packaging
Applications
Handheld devices (mobile phones, PNDs, PDAs, etc.)
Video game controllers
TV remote controls
Cameras
Robotics
Automotive rearview mirrors
Patrol car systems