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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
It comes with lead screw brass nut
3mm metric screws (M3)
) Module can be used in room temperature measurement
basically power is only required for refreshing
It consists of optical fingerprint sensor
Mini PIR Motion Detection Sensor (HC-SR505) solid state It comes with lead screwDETAILS HC SR505 Mini PIR Motion Sensor is based on infrared technology and it can automatic control by itself with high sensitivity and high reliability. Because of the minimum size and low power operation mode, it widely used in various of automatic electronic equipment, especially battery powered automatic products. Features Automatic Control Minimum size Repeatable Trigger Wide range of operating voltage Low power Output high signal Applications