1Pcs 4Dof Attitude Hm Module Stable RPI-1031 Angle Sensor For Arduino New Ic rk
1,54 €
AS show,infrared is blocked.So two receivers can not receive signal.So sensor's status is OFF as low level and both output low level. However, we will try our best to minimize it. 100% Money Back. You can enjoy top-quality product and high-quality services from us.
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