Amazon.com: DAOKI 3V-5V GY-273 QMC5883L Triple Axis Compass Magnetometer Sensor Module Three Axis Magnetic Field Module Materiale with Male and Female Dupont Cables for Arduino,Pack of 3 : תעשייה ומדע
Source Ublox M8N GPS module with IST8310 Compass Stand Holder for F3/F4 F35 PX4 Pixracer Pixhawk APM 2.5/2.6/2.8 on m.alibaba.com
Wiring and Test | Adafruit HMC5883L Breakout - Triple-Axis Magnetometer Compass Sensor | Adafruit Learning System
Fluxgate compass - Wikipedia
קנו רכיבים פעילים | Replace HMC5883L Magnetometer Compass Magnetic Sensor Modulec Micro Tesla LSB Board For Arduino 3-Axis Three Axis 3.3v 5v