RM3100 DroneCAN Compass / Magnetometer with 34cm/42cm Cable — Navigation Accessory for Drones, Vehicles, Airplanes, Flywing

High-performance RM3100 compass and magnetometer engineered for precise magnetic field sensing to improve navigation accuracy in vehicles and aircraft. It uses proprietary triaxial magnetometer technology with 10nT resolution and low hysteresis, delivering dependable heading data even in the presence of electromagnetic interference. The module is DroneCAN compatible, providing robust CAN bus communication so your flight controller’s serial ports remain free. Ideal for drone enthusiasts, vehicle developers, and professionals who need high-precision directional readings in magnetically challenging environments. Particularly useful for unmanned ground vehicles and aerial platforms that must follow waypoints through areas populated with motor coils and metal components. The streamlined DroneCAN protocol also simplifies wiring by allowing multiple peripherals to share a single bus without occupying critical serial interfaces on flight controllers.