GY-271 hmc5883 module, electronic compass, Compass module three – axis magnetic sensor
Name: HMC5883L module three axial magnetic field (module)
Models: GY – 271
Using the chip: HMC5883L
Power supply: 3-5 v
Communication: IIC communication protocol
Measuring range: + / – 1.3-8 gaussian HMC5883L GY – 271 triaxial magnetic field sensor module, electronic compass compass module