SainSmart HMC5883L Digital Compass Module Triple Axis Magnetoresistive Sensor Module
$9.99
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Description: The small board integrated HMC5883L all the necessary resistance and capacitance, only an external power supply, the SDA and SCL lines to read data through the IIC interface NOTE: only ships to European countries. Main applications: smart phones, sports watch, handheld compass, automotive electronics and so on. Supply voltage: 3.3V or 5V Size:15mm*16mm Document: Download Link
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