GY-271M 3-Axis Compass Magnetometer Sensor Module Replaces HMC5883L
SKU: 180699
Description
GY-271M can directly replace the GY-271/HMC5883L module, the program is universal, no need to modify the hardware and software.
Provide arduino, 51 MCU code, software directly using the HMC5883 chip on the line.
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