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HMC5883L Triple Axis Compass Magnetometer Sensor Module GY-271 for Pi Arduino

HMC5883L GY-271 3V-5V Triple Axis Compass Magnetometer Sensor Module For Raspberry Pi Arduino
The Compass Module is designed for low-field magnetic sensing with a digital interface. Perfect to give percise heading information.
This compact sensor fits into small projects such as UAVs and robot navigation systems.The sensor converts any magnetic field to a differential voltage output on 3 axes. This voltage shift is the raw digital output value, which can then be used to calculate headings or sense magnetic fields coming from different directions. 
Key Features:
Measures Earth’s magnetic fields
Precision in-axis sensitivity and linearity
Designed for use with a large variety of microcontrollers with different voltage requirements
Wide magnetic field range (+/-8 gauss)
1 to 2 degree compass heading accuracy
Fast 160 Hz maximum output rate
Power Requirements: 2.7 to 6.5 VDC
Communication Interface: I2C (up to 400 kHz)
Dimensions: 0.725 x 0.650 in (1.8 x 1.7 cm)
Operating temperature: -22 to +185 °F (-30 to +85 °C)
A tutorial on Interfacing Digital Compass (HMC5883L) with Raspberry Pi 2 using Python 3
Package included:
1x HMC5883L GY-271 Sensor Module
Raspberry Pi is a Trademark of the Raspberry Pi Foundation.
Product ID: EP057

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