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LM386 Sound Sensor, Sound Detector, Compatible with Arduino
$3.29 - $3.89LM386 Sound Sensor, Sound Detector, Compatible with Arduino -
UART Fingerprint Reader
$58.63 - $59.99UART Fingerprint Reader, onboard processor STM32F205, commercial fingerprinting algorithm, optical sensor -
Photo Interrupter Sensor, Speed Measuring
$2.99 - $3.59Photo Interrupter Sensor, robot speed measuring module -
Infrared Proximity Sensor, Obstacle-Avoiding
$2.99 - $3.59Infrared Proximity Sensor, robot obstacle-avoiding module -
10 DOF IMU Sensor, Low Power
$38.63 - $39.9910 DOF IMU Sensor (C), Inertial Measurement Unit, Lower Power Consumption